so fun

Illiterate slang for "so much fun". Use this and people will think you're 10 years old.

That Hannah Montana concert was so fun!

by GR8BigCheese June 15, 2008

Having so much fun right now

When you are just laughing with friends and one of them say “we are having so much fun right now” even tho your not really.

Me: HAHAHHA

Friend: we are having so much fun right now

by HAIMBOBSISTAR March 22, 2021