only when someone diverges from discussing a topic to attacking me personally do i react, usually in ending the conversation - if pointing out the error doesn't result in immediate rectification.

When I am trying to explain my position, and the person that I am speaking with,, keeps raising their voice and speaking over me. If I am talking to them on the phone, i get tired of the b.s. and hang up, if it's face to face, I'll walk away.....I am to old to get into pissing matches with people

Usually when I have to continue explaining a point to someone because they still don't understand it. Boy, I would hate being a teacher.

It's my coworkers who are adamant trump supporters. Every time I try to bring up the abundant evidence to contradict someone they're saying, or a logical argument, they just interrupt me. I wait till they finish, try again and they just interrupt me louder. Usually with "WELL OBAMA" or "WELL HILLARY"

Every time I say I'm done with them yet they keep bringing up politics. It's frustrating because I wish they could see beyond the wall they've constructed for themselves (and no doubt made mexico pay for)

After I've been patient with the same nonsense for too long.

I may or may not have went full psychotic rage on a few people this morning over the most recent shooting in Michigan "this wouldn't happen if God was allowed in schools!" Oh yeah barbara tell that to like 95% of the entire history of the human race

I do not suffer fools easily or gladly so it is not the topic being discussed that frustrates me but the level of intelligence of the person I'm talking to. If someone is ignorant on a subject then I will be happy to educate them but if they are just stupid and have their opinion but do nothing more than parrot others without understanding, then I lose my patience.

Uhhhh ... August?

Never attribute to malice or vendetta that attributeable to stupidity. Remember Professor Cippolla's laws of Human Stupidity.

Mostly my mother.

About the only time I really 'lose' my patience to any extent would have to be with my Evangelist neighbour and his interminable attempts at preaching to me, telling me that without God/Jesus my life is meaningless, etc, and all the other religious drivel he spouts seemingly endlessly.
Other than that I'm a fairly cool, calm and easy-going person.

I find I lose patience with strangers over a blatantly stupid situation. A handyman was working on my neighbors storm door at the apartment complex and he set up his work bench blocking the walk way. I was able to scoot around it figuring he won't be THAT long. Well 2 hours later I'm back and the bench is still there but he isn't. I moved the bench and went to my apartment. I had lunch, internet time,etc and go out. When I return he's BACK and has put the bench BACK blocking the walkway. I nicely said, 'Sir?" 3 times I did this louder each time thinking he might have a hearing problem, but no he is just ignoring me and I lost it and yell, "WHAT THE FUCK IS WRONG WICHEW (that is New Jersey for with you)? You can't block walkways and sidewalks." He said he's just trying to get this job done and you liberals are all alike. I shit you not. I told him "I am a registered republican, who chose not to get on the short bus to crazy town and I know for sure and for certain Had I been a man he would have NEVER said that to me." what a jerk. Then I tried not to let my getting pissy ruin the rest of the day.

At my office we have a lunch room. The kitchen prep/microwave area is separated from the seating area with a wall and open doorway. Even when in the kitchen area, one can hear everything being said in the seating area.

On Tuesday, I was in the kitchen getting my lunch together and I heard the usuals gossiping about some Housewives show. I didn't take much of it in until somebody said "...yeah, I don't know - it's LGB, then T and I don't know, I guess the Q is for when they don't know or forgot." Laughter all around.

Needless to say, I lost my patience. I rounded the corner and said as patiently yet matter-of-factly "No, the Q is for queer - they know what it means." (Yes, I know it's also for questioning, but I didn't want to overwhelm them.)

I find -- in MY world -- that it's those without formal education that are sooooo backwards and uninformed and ignorant. The attorneys I work with would never say stupid shit like that. It's those kinds of moronic comments that make me lose my noodles.

I went to lunch and calmed down, but it's like a lifelong virus for the masses here.

Frequently I'll become emotional and hot-headed discussing controversial political topics. And I get aggravated when someone becomes intellectually dishonest.

My family are Christians who believe I'm going to Hell because I "turned my back on god". I loose patience when they do things like thank Jesus for a green light or a good parking spot. My pet peeve is when someone works diligently to accomplish a feat but then all glory is ripped from that person and thrown towards god.

I don't talk politics with my red-necked family and I am retired. I am reclusive to I don't talk to strangers. But I do have to drive and I see so many idiots out there I know why I don't do the other things on the list.

When I am tired.

Apart from that I am pretty tolerant. I can get frustrated with some people who keep doing the same thing and expect a different result though!

Definitely easier with family. I think because of laziness. I know that forgiveness is easier from family.

Work.

I lose it cause they Just don't think..and it's usually with my elder brother..he's devolved into a gun and Drumpf make America great again fanatic.

I never lose my patience, I spent 12 years as a driving instructor, until 3 days before the birth of my daughter, losing patience would have been counter productive.
I have however been known to roll my eyes haha

When people tell me to turn down the music so they can hear the T.V. Fuck T.V. Totaly apropriate.