sirl 

Smiled in real life. A chat acronym.

c'mon. it's another net acronym. Sirl.

sirl by smackswell June 4, 2007

sirl 

Smiling in real life.

Sirl is actually an initialsm.

sirl by xiayu April 4, 2009

sirl 

Sad girl

Alana hasn’t left her room in a month, she’s such a sirl.

Joan invited me to a poetry reading but I don’t want to go because it would be with a bunch of sirls.

sirl by emshady245 November 23, 2019

SIRL (Seinfeld In Real Life) 

Seinfeld In Real Life is a news story or any other real life event that mirrors something that happened in an episode of Seinfeld.

Hey, did you see that SIRL (Seinfeld In Real Life) article this morning? Some marine bio dudes found a dead whale in Seattle with trash inside, including a golf ball!

Was it a titleist?

SIRL (Seinfeld In Real Life) by dead777 April 20, 2010

Sirloin Nips 

Wonderfully, thick, round and pouty nipples on the female breasts. Coined Sirloin Nips due to their meaty similarity to delicious sirloin tips.

Stan: Hey Joe. How as your date with Rachel? Did you get any of that sweet poon last night?
Joe: Yea brahhhhhh! She was one tight box. But the best part was those Sirloin Nips of hers.

Stan: Oh yea brooooohh. Love em' meaty.

Sirloin Nips by Eaton Holgoode September 29, 2015

sirloin 

When a woman is extremely good-looking but not quite among the best
(This is a slang term used by men with minds in the gutter )

A hot chick you would like to see on the beach .

sirloin by Hef June 30, 2005

swinging sirloin

A fine example of a penis, usually a very long/thick one.

Well babe, that sure is some swinging sirloin ya got there.

swinging sirloin by Karen Shelton September 12, 2007