A good comeback is a powerful thing whereas the inability to think of one will leave you feeling like the Jerk Store called.
The easiest route, of course, is to tell the person who’s insulted you to f–ck off…but a comeback doesn’t need to be vulgar to hit home. And you don’t need foul language to have a smart mouth.
You can strike back, restore your honor, and keep it clean all at the same time. So instead of launching an F-bomb make Jeff Foxworthy and Jim Gaffigan proud.