Your most annoying social situation to deal with?

Your most annoying social situation to deal with? Mine is trying to order a drink at a busy bar. The bartender looks at you, waiting for a drink order, and the stammer block hits. The bartender thinks you're taking too long and turns to someone else, and your chance is gone. Then I don't even wanna order a drink, I just wanna gtfo bc of the sting. What's your most frustrating social situation to deal with because of your stutter?