Jelly Brain

Little second grade kids usings drugs, pcp, lsd, weed, etc

Jennie is a "jelly Brain"

by nicholasb November 04, 2008

Jelly Brain

when young kids do drugs

Jennie B. is a jelly brain

by Nickblackwood October 25, 2008

Jelly Brain

When someone drinks alcohol for too long of a period in their life. (Their brain turns to jelly, i.e.. jelly brain)

Boy, she sure let her brain turn to jelly! i.e.. Jelly Brain.

by Doctor, Doctor October 11, 2015