by lil Jim bob May 21, 2019
by I <3 calvin January 02, 2011
Get the Calvin mug.
“Your such a Calvin”
by NotCalvinn August 02, 2019
a calvin is someone who.... well lets just say beware.... he will EAT U ALIVE!! every one stay clear of the ugly douche crap!
calvin gonna get cha'
by greenfrogs January 07, 2012
Calvin’s are very loyal but can be very weird. They like to suck off all there friends and just can be cruel once and awhile
by Acoldsith November 13, 2018
Nearest relative to Kelvin ie... degrees Kelvin a measrue of both hot and cold...much like this persons basketball skills, except he is usually cold. So cold that he is usually red or black, red like Nebraska and black like the black shirts....both of which suck.... oh yeah and red and black may be his new hair color, mixed with a little dander.
by big deacon February 02, 2007