When 3 or more people meet up to fuck but to get better access to the genitalia they dislocate their lower extremities hence the bending party.
Guy 1: “Hey man you wanna come for a bending party?”
Guy: 2 “Hell yeah, but I’m gonna need a ride to the ER after lol”
1. To drink a lot of adult beverages
2. The repetitive motion of bending your elbow to bring a drink, adult beverages to your lips.
3. To get shitfaced.
1."How you feeling this morning?"
"Shitty."
"Ya, an elbow bending party can really take a toll on you the next day."
2. It's Friday! You ready to do some elbow bending?