Definitions by Squeem puncher

The Mayonnaise Packet 

The mayonnaise packet is a sexual activity in which someone cream-pies someone and then proceeds to ground-pound their abdomen causing the "mayonnaise" to come out of the packet.

I did the mayonnaise packet with my partner! It was a very intimate experience!

The Mayonnaise Packet by Squeem puncher August 6, 2021