Tunnel buddies

Two guys that have slept with the same women.

Those two guys are tunnel buddies.

by DDXT February 8, 2018

tunnel buddie

When you and a buddie use the same hole on a girl he's your tunnel buddie

Like billy is my tunnel buddie

by Christmas eve February 11, 2014

Tunnel-buddy

When two gay men share a chronic addiction to anal fornication. Habituation of anal sex will eventually scar one's anus, marking one as a permanent "Tunnel-buddy."

"Oi, faggot, I heard you were officially labeled as a Tunnel-buddy by Anderson Cooper."

by xingm8y May 5, 2014

Double tunnel buddy

When you and your bro have both taken down the same chick via both tunnels (vaginally and anally).

“Bro! Are you my double tunnel buddy?”

“Don’t even tell me you double tunneled with that Lindsay chick, bro”

by BuffyTheManSlayer September 16, 2018

Bluetooth Tunnel Buddy

If your friend has a girlfriend, and his girlfriend slept with his sister, and you sleep with his sister. you are now Bluetooth Tunnel Buddies with your friend

hey you know my buddy matt? I am his Bluetooth Tunnel Buddy

by florida stanley February 20, 2020