by I've done it March 18, 2017
A Euphemism for having sexual intercourse
by jessbrown March 16, 2020
When someone is going to do something really stupid, useless, or annoying, or if you are jealous that someone is getting to do something you're not, it is a put-down. See whatever.
geek: Well, I'M going to get my hair follicle tested for carbon today!
normal kid: Psh, have fun.
Annie: guess what, i get a free shopping spree at neiman marcus today!!
Jenna: psh, have fun.
normal kid: Psh, have fun.
Annie: guess what, i get a free shopping spree at neiman marcus today!!
Jenna: psh, have fun.
by Angelacia May 4, 2007
by TheVurdmeister July 23, 2011
a common response for whenever someone announces that they are going to do something totally normal, boring, or routine.
Person 1: I'm going to the bathroom.
Person 2: Have fun!
Person 1: I'm going to pick up some milk at the grocery store.
Person 2: Have fun.
Person 2: Have fun!
Person 1: I'm going to pick up some milk at the grocery store.
Person 2: Have fun.
by Katinthehat February 21, 2008
by NameSiren435547 January 19, 2021
by The world of persons June 25, 2017