pull a Calvin

to play somebody or purposely get them sprung
to hurt somebody ruthlessly
to mess with somebody's head to confuse

girl: Omg, i loved him so much. He was everything i ever wanted, but he won't even talk to me anymore... I'm so hurt. (crying)
guy: Damn did he just pull a Calvin?
girl: Yess! Idk why but i still love him...

by a-shiizzle November 1, 2009

pulling a calvin

to be threatening, to threaten someone as a joke.

"not you pulling a calvin haha i’m so scared!!"

by reggietwitter December 4, 2020