Foofoo head describes a loser, klutz, someone who prone to making mistakes or speaks kind of nonsensically. Essentially, the person's head is in a cloud of "foo" or alternative universe.

When a guy puts his penis in between his legs so all you can see is his bush and it looks like a vagina.

My Bestfriend I Could Ever Ask For.
Shes Beautful.
And Should Do Me.
Love Your Lil' Pussy Slayeer Mate,
CooCoo. <3

Slang for shit

Foofoo is a close friend that's more than likely to support you in any type of way.

Foofoo Park Jimin is a person on the internet. People have mistaken him as a female but he is male. Lots of people on the internet find him cute. He has the nickname of just calling him Foofoo. He has a main channel on YouTube named Foofoo Park Jimin.