sesh 

A very sexy fish.

sexy + fish = sesh

also can be used as a nickname for someone who's name has fish in it.

Hey sesh! How are you?

sesh by Fish Pies January 1, 2006

Sesh 

Short for session. A sesh is when friends gather around a burning incense and slowly become more and more relaxed until they become "seshed."

Also see seshed, and warped

Hey, you wanna go sesh at my house after school?

Sesh by Derek C. March 14, 2005

sesh 

a more intense meaning of 'jheeze' in a less sexual way, but with more annoyance rather than anger

someone is complaining about a guy not giving attention.

"oh sesh your so desperate"

sesh by urbandictionary2012 October 26, 2012

sesh 

intense, long needed, orgasmic ass. anytype of sexual orientation that is longer than 5 minutes

we went to his place and had such a good sesh

sesh by torythedancer January 17, 2004

sesh 

to have an internet conversation, or to leave posts on an individual's webpage

I seshed your page last night.

sesh by girl in ohio May 8, 2005

sesh 

Very long group use of the website myspace.
ussualy lasts all night and well into the morning

Bill:DUDE, we had the fucken raddest myspace sesh last night, i got like 425452 comments and messages!!!
Greg:THATS OFF THE HOOK BRO!

sesh by Kevin Quesidila October 13, 2006

sesh 

getting high af

I'm really high, lets go sesh again

sesh by getting high af June 4, 2015