A weekly event held on Sunday nights in which all the boys gather around and gamble their steam wallets on the video game title CSGO. To date, there has never been a net positive CSGO Sunday.
Nah bro, I legit just dropped my college tuition on CS:GO Sunday. I'm definitely killing myself tomorrow.
by Bushub August 6, 2023
Get the CS:GO Sundaymug. A game where there is terrorists and counter-terrorists. Also people waste a couple thousand dollars trying to get a Karambit, but don't.
by what king September 5, 2021
Get the CS:GOmug.