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2.
Lions that are extremely happy or playful.
Fred and I went to the zoo and saw some dandylions there.
by garr8skot January 21, 2009
 
1.
A group of 2 or more gay lions.
Little boy: Mommy, look at the dandy lions!
Mom: No Coleman, he's just...err...umm.. scratching his friends back. (Nervously pulls son over to look at the monkeys instead)
by bigbadmama January 25, 2011
 
3.
A.) a male slut with no nerve.
B.) a male slut who sleeps with and then leaves females high and dry with no care for the woman as a person.
C.) an unstable male who walks the streets believing planet earth is a giant, free or one-drink-minimum, red light district.

Root words:
1.) Dandelion - nuisance weeds that deplete good soil by spreads their seed wherever their wind blows.
2.) Cowardly Lion - a Wizard of OZ character who proclaimed he was a dandy-lion because he lacked the nerve of a lion and was instead a mouse. "I'm afraid there's no denyin' / I'm just a dandy-lion / A fate I don't deserve / I'm sure I could show my prowess / Be a lion, not a mouse / If I only had the nerve."
1.) Random men who have delusions of grandeur believing they too will receive fame, fortune and/or popularity for sleeping with as many women as the superstar, sex symbol and philanthropist, George Clooney.

2.) Michael "The Situation" Sorrentino, a vain Guido reality star who is known for plighting women's only true value as being sex objects. He is perceived by Non Dandy-Lion's as mentally and sexually unstable as well as emotionally abusive to the female gender.
by Zeke Lahr September 27, 2011
 
4.
An older gay who scopes out bars for younger gays. Thus, the homosexual equivalent of a cougar.
"You don't pick dandelions, Phil. The Dandy Lions pick you."
by Arashmin2BecauseItWontLetMeLog November 27, 2009
 
5.
a girl who acts tough but is really just insecure and sad
Joe: What is betty doing? why is she hurting all those girls?

Mike: Aww, shes just being a dandylion
by XxxxomgxxxX January 31, 2010
 
6.
The act of ejaculating in a condom, removing said condom, puncturing a hole at the tip, then slapping a sexual partner(s) in the face with the condom.
Omg, after sex I dandylioned that whore Joanna!! There was cum everywhere!!!!
by J. Mateos June 14, 2008
 
7.
A lion in dandyland.
"A dandy-lion is a lion in Dandyland."
by Chenzo23 September 16, 2006