Definitions by KING BAKER OF THE V REALM

Tuck-back 

A "Tuck-back" is when a male (or a female with a cock and balls) tucks their cock and balls backwards behind their legs leaving only pubic hair showing so it appears that they have a hairy vagina or a mangina.

"Wow did you see him pull that "Tuck-back" I thought he was a he/she"

Tuck-back by KING BAKER OF THE V REALM September 4, 2009