When at least semi-experienced musicians get together and pull songs out of their ass, working all together non-verbally. Almost always involves hilarious bullshit lyrics.
by bassjesus June 17, 2014
Get the Jam Seshmug. Short for "awkward session." Used to describe any extended period of intense awkwardness, or otherwise, a congregation of people, animals, or things that, collectively, are ridiculously awk.
by Roger S. July 16, 2008
Get the awk seshmug. by therealthing202 May 29, 2018
Get the day seshmug. when u n ur homies chug multiple pints of milk all at the same time. Bonus points given to the first person to make a joke about jugs. Every Thursday is Milk Sesh Day. Possible side effects include "milk shivers".
Person 1: Aw man I'm gonna be late for class! Can you lie and tell the teacher I was in the bathroom?
Person 2: Nah I'm just gonna tell him you were having a milk sesh.
Person 2: Nah I'm just gonna tell him you were having a milk sesh.
by rotchmike290 January 23, 2020
Get the Milk Seshmug. Stress and love compounding in a quick, effective sexual encounter with your partner in a relationship.
Michelle was late to dinner because she swung by her boyfriend Joe's apartment for a quick bang sesh after a stressful day at work.
by dreidel April 24, 2016
Get the Bang Seshmug. by 1738.1996 July 30, 2017
Get the Sesh mouthmug. "This week totally sucked, I need something that will fill me up then put me on the toilet all weekend."
"You thinking a T-sesh, bro?"
"You know it!"
"You thinking a T-sesh, bro?"
"You know it!"
by bauger February 22, 2009
Get the t-seshmug.