Top definition
The yellowish powder all over everything in the spring is the result of the trees and plants "release" in an attempt to reproduce.
Yellow smoke cumming off a tree as the wind is blowing. Do NOT walk through it! It's a Treegasm.
by Olges April 22, 2010
Get the Treegasm neck gaiter and mug.
Jun 14 Word of the Day
Referring to women who are sexually or romantically attracted to other women. Applies to both lesbians and bisexual women, as it is only the same-sex attraction that matters, not any other attractions the women may have.

Originates from the Greek poet Sappho, a bisexual woman from the Isle of Lesbos, from which we get the term lesbian.
The sapphic women greatly enjoyed each others company.
by whatisdead June 25, 2015
Get a Sapphic mug for your father James.
2
made popular by the show "Ugly Americans", it is when two tree-beings finally come in contact with each other's flowers. this is a connecting mating ritual and is also a largely popular public event.
John: hey do you want to go see treegasm with me

Bill: sure let's go!
by whatevermanificatioin April 21, 2010
Get a Treegasm mug for your dad Paul.
3
When– beginning in the first three weeks of the Christmas season, tree stands begin setting up on every block selling Christmas trees. The effect from the mass amount of trees produces a forest-like quality in urban areas.
I was late to work today because I got stuck in a treegasm
by scratchmaster101 December 20, 2010
Get a Treegasm mug for your mate James.
5
When the lights of a christmas tree start to blink rapidly and repeatedly.
The tree got excited and started to have a treegasm.
by luke and allison January 01, 2011
Get a treegasm mug for your buddy Julia.
6
When you see a tree or plant that looks so good you get a little tingly feeling. If you’re basic enough you take a picture and post it on your spam account on Instagram.
“Oh my god, Britney had another treegasm and posted a picture of a flower. That’s the sixth time this week”
by Dabchi November 26, 2017
Get a Treegasm mug for your daughter-in-law Rihanna.