Cock blocking between girls. When your friend is getting in the middle of you and a significant other or a one night stand. Basically stopping your love life. Tit blocking is used when your friend doesn't have anyone else and doesn't want to be the only single girl in the group, or when your drunk and ready to climb into the taxi with creepy Steve from HR.-example
1. When you get hit in the face with breasts
2.a term for females who are either super big fans of Indiana Jones or dominant females in a BDSM relationship. Seen as derogatory.
1. So, I got tit whipped by Alex..
2. Jasp is such a tit whip.
When a very strong, large-tittied female grabs a male by the ears and forces his face between her funbags. She the begins to loudly hum, causing her chest to vigorously vibrate, shaking the man's eyes out and suffocating him.
Yo I hit up dat fat bitch Shaniqua she tit clamped my face. She was so sweaty.