(noun) A stupid or foolish person; a dolt. Synonymous with boob.
(verb) To act in a manner that makes one look foolish.
(verb) To act in a manner that makes one look foolish.
(n) I accidentally drank laundry detergent! I'm such a Thunderguy!
(v) Wow dude you really Thunderguy'd that up.
(v) Wow dude you really Thunderguy'd that up.
by Absolut-Kaos June 12, 2005