tree tunnel

When you are driving down a road, and the trees form a tunnel over it you are in a tree tunnel.

the tree tunnel was so dark, i coulndt see a thing and almost crashed my car!

by bobandfred December 27, 2009

Tunnel sand

Tunnel sand is a type of sand that a railway/railroad tunnel will produce organically. In the past, tunnel sand has proven to be quite explosive in nature which is triggered by the act of a locomotive entering any tunnel that is producing tunnel sand. Tunnel sand is also the type of sand that is widely used in children's sandboxes in playgrounds.

Gee whizz, I sure hope this tunnel sand doesn't explode.

by letmesubmitanamealready May 11, 2017

Eskimo Tunnel

When someone shoves ice cubes up their butthole.

Dude, my girlfriend is into the kinky stuff! She even let me give her an Eskimo tunnel!!!

by Aster of Ceremonies December 12, 2013

Carpal Tunnel

Liam Ham

Liam Ham is Carpal Tunnel

by PenguinzXvX September 09, 2023

Squirrel tunnel

Tunnels in which squirrels live.

I was out for a walk and noticed a rather large squirrel tunnel from which a squirrel was climbing.

by IHeartSnape March 13, 2009

tunnel chasing

The act of chasing after some pussy

Man every time we go out you're always tunnel chasing.

by BinaryStarz June 15, 2019

Steam Tunneling

Farting under the covers and using a knee and elbow to direct the exhaust to your partners face when they are above the covers. Similar to a Dutch oven.

The best way to air out a fart in bed is by steam tunneling

by TheBrasky May 17, 2019