to tuck your dick behind your thighs & proceed to humping your thighs until ejaculation. hence:
Joey: man i'm so fucking horny i'm tuckfucking right now.
Bo:oh me too.
January 25, 2009
© 1999-2015 Urban Dictionary ®
Free Daily Email
Type your email address below to get our free Urban Word of the Day every morning!
Emails are sent from email@example.com. We'll never spam you.