Seidling 

The act of flirting with any girl within three feet. Usually out of pure desperation for some action, someone who "seidls", or undergoes the act of Seidling, will flirt and hit on anything with a vagina, even if the girl has a boyfriend.

Q:""Hey why is that kid hitting on my girlfriend?"
A: "Oh don't worry, he's just seidling"

Q: "How desperate for action ARE you?!"
A: "I'm so desperate i have to resort to seidling"

Seidling by spoonfiend April 28, 2010

Sidling 

1. A name for a younger sibling
2. A small person named Sid

Have you met Sid? my younger brother? They are such a sidling.

Sidling by Mymylele January 7, 2021

Maryland Seedling 

Those annoying cunts who buy a ton of expensive shit to represent their state but end up looking like total dousche bags. Occurs most often in Maryland.

Ben: that Will is such a Maryland Seedling and it pisses me off
Will: Fuck off Ben

Maryland Seedling by Slaybae24 October 15, 2017

sidling 

To move in a unobtrusive, sideways action.

"Mandy," I whispered sidling up to her.

sidling by Morgan T. May 11, 2006

Sidling 

To dominate a woman sexually. Often to have caused pain with the extraordinary legnth of the penis.

Danny: He has only just met her, that is incredible.

Aaron: I love that guy, he is definitely going to to be sidling her tonight.

Sidling by 24jynnad April 3, 2009

Gundam Seedlings 

A general term for anyone who is a fan of the anime Mobile Suit Gundam Seed, whether they be intelligent or extremely dumb. Most have been spawned by it airing on YTV and Cartoon Network, 90% if them being morbidly obese and have no working social life, so they have to spam the forums dead with such phrases as:
"KERA YAHMAHTOE IZ TEH HAWT ANGSTEH BEECH!"
"OMG ASSRAN IZ MIEN!111!!1!1one"
"EYE WANT YZAKS PEN0R!11"

The remaining 10% have a brain, and are quietly enjoying the sight of the jackass fans being slaughtered by the UC fanbase. Amen to that, brotha.

Eye am John D'OH N EyE M GunDUMB S33dling fan cuz GS gut teh angst wit gundums N teh NEKID CHICKS wit big bo0bs. OLOLOLOLOLOLOL! I R SUU SMURT. :D

(Aren't Gundam Seedlings like this just so... punchable? <3)

Gundam Seedlings by Ryoga-chan September 12, 2006

seedling scare 

When you think you got your girl pregnant, but it turns out to just be a scare.

I thought I was gonna be a daddy so I had to get rid of my hot rod. Turns out it was just a seedling scare.

seedling scare by Wheresmyfrap March 24, 2016