UPSIDE! 

A word used to describe HIGH POTENTIAL of an athlete. The ability to posses more talent than is actually demonstrated on the field of play. Having great athletic potential that has not been tapped yet. The "Hope" that a talent will "Prosper" on the field, especially when inserted into a Fantasy line-up
Also, more specifically applied: The overused description Matt Sarnie of Arizona gives out when drafting his favorite prospects in the Annual Fantasy Football Draft.

Description Matt Sarnie of Arizona gives out when drafting his favorite prospects in the Annual Gigolo Fantasy Football Draft:

"I Love Michael Vick with the 18th Pick, what a steal I got in the 2nd round; he has so much UPSIDE!"

UPSIDE! by mchesler44 October 4, 2011

upside 

1) preposition: meaning "against" or "up against"

2) noun: a possitive thing

1) You don't quite, Imma bus' you upside yo head, foo'
1) He threw him upside the truck. (up against the truck)

2) Well at least the upside is that we get paid for it.

upside by David May 13, 2005

upside 

means a good thing or something positive.

the only upside is during that period when things are peachy keen between a couple and both are willing to come early and stay late.

upside by sihua yan January 31, 2005

upside 

Preposition. Depending on context, can mean "in," "directly above," "on," etc.

Leroy, you best stop frontin' 'fo I bust a cap upside yo ass!

We was done shook down for crack, an' they had The Man all upside dis joint!

upside by Carl October 26, 2003

Upside 

Term used to describe the positive qualities or skills of a player in college sports, especially college basketball.

Frequently used in evaluating potential draft picks in professional sports. This is now occasionally being used to describe players acquired in trades as well.

He has good intangibles, but besides that, not much upside.

Colton Smith is a great kid with huge upside.

We need to draft a player who has some offensive upside

Upside by Digitech January 4, 2011

upside 

the term used for the inside of someone's arse crack.

(kid1) i inserted my head upside your mum.

(kid2) well im gunna put my foot upside you

upside by max the best May 14, 2009

upside down smiley face

When you have to make it through the day but secretly your life is shit and is going down hill.

When someone texts or snapchats me and asks how i am i reply with the upside down smiley face.

upside down smiley face by G EITAK January 13, 2016