Methylenedioxymethamphetamine, most commonly known today by the street name ecstasy, (often abbreviated to E, X, or XTC
by Keovani® October 09, 2007
by Active T1 December 28, 2019
Similar to a rusty trombone except one, both or all of the participants vomit which is then eaten by the other participants and used as lubricant for more rusty tromboning
Randy: Dude did you go home with that elderly couple last night?
Chet: Yeah, I went back to their house, things got pretty heavy we ended up finishing the night with a round of Rusty Yaks.
Or
Randy: dude you and Sarah were pretty loud last night in your tent.
Chet: yeah, Sarah was giving me a rusty trombone but on day 5 of camping things were pretty rank back there and she yakked, so we made the best of a bad sitch and turned in into a Rusty Yak.
Chet: Yeah, I went back to their house, things got pretty heavy we ended up finishing the night with a round of Rusty Yaks.
Or
Randy: dude you and Sarah were pretty loud last night in your tent.
Chet: yeah, Sarah was giving me a rusty trombone but on day 5 of camping things were pretty rank back there and she yakked, so we made the best of a bad sitch and turned in into a Rusty Yak.
by Leroy Goodboy September 11, 2020
by 7leafclover January 24, 2017
Not to be confused with Woo Girls. These are also groups of women in bars but notable for their maturity (in age, not behaviour). "Yak" refers both to the noise they make when they laugh and to their resemblance to the domesticated Nepalese bovines of the same name.
by mixolosopher July 23, 2021
by UnknownEC2 March 23, 2020
this is a person who is usually d yas however sometimes his anger gets the best of him and he becomes d yak . He has the baddest girlfriend ever and when d yak takes over she and everyone around her become terrified and traumatized. Pls don't be a d yak. be more like d yas.
by dyas February 07, 2022