Sexiest beast alive. Harry Potter's minion. Sex on legs. Cute little fluffy afro.
Dean Thomas hot.
by ArabellaFigg July 9, 2011
Small Penis. When a Penis is too small to be recognised as a "John Thomas" it is referred to as "Dean Thomas".
See Penis, John Thomas.
Did you see Justin Beibers package? It turns out he does have a John Thomas, he only has a Dean Thomas!
by Plumbsack October 22, 2015