I am in the church of Greg which is technically the smallest “religion” in the world and if you “believe” in Greg than you are in the church of Greg/Gregory
by Someone starting some joke September 9, 2023

Greg is a very cool person yeaahhh B-)
by Gregisawesome November 19, 2021

The act of laying tarp on the bed, oiling yourself and the tarp up with water and washing up liquid and then sliding into pussy head first. Akin to a Slip N' Slide
Person 1: Hey, Baby Girl, wanna indulge in a little Slippery Greg?
Person 2: Fuck yeah, I'll get the tarp
Person 2: Fuck yeah, I'll get the tarp
by Slimy Meg December 6, 2024

Greg is the coolest man in the world, the person who everybody knows and loves. Greg is the best and fairest person you would ever know.
by cha-ching_ka_chicka May 29, 2021

by Greg Moment June 16, 2022

a stays who believe that they are greg, because changbin said "i love you greg" in short the are clowns.
by clownstays_ October 15, 2020
