colombian cockblock

Similar to the colombian necktie, this act involves strangling only the victim's penis with a rope or wire, etc. in an attempt to prevent him from banging your chick.

Jose: "Yo what up homes I heard some puto was hittin on Mercedes at the cantina last night"
Julio: "Yeah mang but I gave that hijo de puta a colombian cockblock if you know what I'm sayin"
Jose: "Smart move, dog"