My mom's favorite insult? Lame duck!!! Not because she thinks politicians whose terms are about to end are horrible, but because she literally means a duck that cannot walk.
My father thinks bullshit is the most offensive swear in English...I'm not sure why. But he has an odd relationship with bulls and probably think it's insulting to them.
Why are we discussing this? Because I just spent 2 minutes cursing out downstairs neighbor and realized I ran out of insults after second 39. I'm overly reliant on motherfucker.
So GT, what are your favorite insults?