Similar to the phrases “oh boy” or “oh brother”. Used to express worry or contemplation (or conversation filler).
by escapedlabrat January 4, 2021
Get the Oh Gilly Gallymug. 
by FellowBlokefromtheuk December 18, 2022
Get the A willy schwilly milly gillymug. Gillie is a ship between two girls, Millie and Grace. They're goals and r so cute that a movie is "coming out" about them.
See what I did there?
They say they're straight, but bitch. They're both are as straight as circles.
See what I did there?
They say they're straight, but bitch. They're both are as straight as circles.
"Gillie is my OTP."
"Same boo, same."
"I've booked tickets for the movie! I heard the directors, (Sadie and Ivy) put a lot of work into this movie."
"Same boo, same."
"I've booked tickets for the movie! I heard the directors, (Sadie and Ivy) put a lot of work into this movie."
by spilltheteasis February 17, 2019
Get the Gilliemug. 
Get the Gillymug. Irish slang term -
A gillie - sometimes also called a 'Run Around' or a runner - is someone generally below the rank of drug dealer who does the bidding of their boss.
A gillie - sometimes also called a 'Run Around' or a runner - is someone generally below the rank of drug dealer who does the bidding of their boss.
by PatMustard September 26, 2020
Get the gilliemug. the word gilly is a more silly way of saying silly and the two words silly and gilly may often be paired
by bigboooomm March 4, 2025
Get the Gillymug.