Top definition
Exclamation often used by Amy on Futurama to express disgust, frustration etc. Synonymous with "duh!" after somebody says something stupid.
Amy: "Fry, alcohol kills brain cells."

Fry: "No I'm doesn't!"

Amy: "Spleesh!"
by overflow parking August 02, 2010
Get a spleesh! mug for your brother-in-law Manafort.
Jul 30 Word of the Day
A kid in my class is a water slapper
by jgyhsref January 22, 2020
Get a water slapper mug for your dog Riley.
2
A term that can be used to reference having sex. This term can also be used to describe a hot women.
I mo spleesh dees hoes.

I almost spleeshed this girl last night but some retard walked in the room.

Damn son look at those fine ass spleeshies over there.
by Ruuuus_bucket August 10, 2010
Get the Spleesh neck gaiter and mug.
3
1. Needing to go to the toilet.

2. The sound your piss makes when it's aimed into the toilet perfectly; also like a Swish in basketball.
"I need to spleesh"

"BRB I just need to spleesh"
by Jack Patros August 11, 2008
Get a Spleesh mug for your father Jerry.