Smillster 

Smillster is when a girl called Smilla takes her drugs and become the one and only Smillster. Smillster usually runs around crazy and sometimes start singing the My Little pony theme song. If u see a wild Smillster, run away as fast as you can.

Oh no, Smilla turned Smillster.
LETS RUN

Smillster by Långis December 15, 2016

sillstrop 

a female whom men generally go crazy over, or pursue past the point of sanity

man 1: i want to buy a drink for that chick at the bar
man 2: good luck dude she's a sillstrop, buy three.

sillstrop by DRuel August 29, 2009

Sillister 

Noun. One who is being extremely silly.

Why did you pull your pants down? You're a sillister.

Sillister by Frankenstein Smells June 30, 2010

smillered

To get beat in a bad way. Thinking you are going to win and something bad happens to make you loose. You got smillered.

Damn I got smillered.

smillered by steve April 18, 2005

Smiller's Colon

A call back to a previous topic or thread on a message board or mailing list etc. Used as a non-sequiter to annoy someone who tells exlpicit tales of their colonoscopy, or just to be zany.

Message Header: Looking at new tires

(Reply Header)Re: Looking at new tires in Smiller's Colon

Smiller's Colon by J_LA December 25, 2003

Smister

An affectionate nickname for my sister

I love my smister.

My smister is the best.

Smister by >^..^< May 5, 2009

Smiller 

Dumbass who thinks it's funny to put your cubicle name plate on the mens room door.

Coworker: "Who put your name plate on the mens room door"?
Me: "That jackass Smiller. Who else"?

Smiller by CoWorker August 6, 2004