look up any word, like leh:
 
8.
“Dyno” is a term that originated from rock climbing. A “dyno” describes a move in which a rock climber vertically jumps or propels themselves from one rock hold to another. It is always viewed as an impressive feat for any climber.
Did you just see that girl pull of that dyno on the boulder wall? She’s only 9 years old!
by Csal May 05, 2011
2 1
 
9.
Adjective - 1) For a member of the opposite sex to be ridiculously attractive both physically and sexually.

Adjective - 2) for a party to receive a positive outcome from the result of loss or gain. This outcome is usually expected to be ridiculously good

History: amounted from greek word "dino" which originally meant "terrible", later to reviewed and amended to "Dyno" (description given above) in the early 20th century
Ex (1) : She's Dyno!

Ex (2): Steve Just left... Thats Dyno!
Ex (3): We are having pizza tonight.....Thats Dyno!
by Staunch Cunt June 16, 2009
9 8
 
10.
(Adjective) A word that originated in the climbing community meaning awesome, kickass, or otherwise positive. Can be used to refer to anything but is usually referring to a particular event or action.
Yo bro, did you see that episode last night

Yeah bro, that episode was so dyno.

or

Dude that bouldering problem is most dyno.
by jfw04 July 02, 2011
1 1
 
11.
its like saying "yeah i know" really fast. kinda like when someone says something dumb, your just like dyno.
"omg im madd hottt" *she has busted teeth and frizzy hair* "dyno!"

by Earlly poo March 15, 2008
7 12
 
12.
its like saying "yeah i know" really fast. kinda like when someone says something dumb, your just like dyno.
"omg im madd hottt" *she has busted teeth and frizzy hair* "dyno!"

by Earlly poo March 15, 2008
6 11
 
13.
a sik g hu is in da M-T-S click he is homies wif K-O-A-R-E hu is also a g
ull dyno pass dat shit right dere
by D-Y-N-O April 05, 2005
2 56