A tab broken off a pop or beer can with the little loop that attaches it to the can still intact. Can be given to boyfriend/girlfriend/fuckbuddy as a way to get "skin" (sexual favours).
*breaks tab off generic soda can*
hey, it's a skin ticket!
*gives to girlfriend, we make out*
by _jett_ September 27, 2006
Using a razor to make a ticket out of skin
Bro1:Dude I have my balls and I made a skin ticket

Bro2:WTF
by G00d 0l dickin69 October 6, 2019