What is Birthday Sandwich?
1.
A Birthday Sandwich is a sexual innuendo for a man laying on his back, a woman straddling him, and another man filling the final hole of said woman. Said sandwich must be received on birthday.
A Birthday Sandwich on any other occasion would be commonly known as a Three-Way.
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Random Words:
1.
1. A chic party
2. a "bumpin party"
Ryan: dude lets go crash Ally's birthday party tonight
Jiimy: naw dude, that'..