Definition 1:
Reptile commonly found in the Mexico and South America region, more or less.
Definition 2: When someone has skin
sagging from their throat (commonly called a "saggy throat") like the way
iguanas do.
Definition 3: When somebody is thicc, like the way iguanas are thick because they store fat and have
thickness to their saggy throats. (See Definition 2) When using this definition say "iguana-like" so you don't sound weird when you say it. (Because you don't want people thinking you have autism, do you now?)
Def 4: Use when you see someone do something radical or cool or something like that. When you use this form of the noun "Iguana", say "iguana-like", like the way it is said in Definition 3.
Def 1: Today I saw an
Iguana at
Petco.
Def 2: Whoa! That dude over there has quite the
iguana on his neck.
Def 3: (Speaker 1):
On a scale of 1-10, how iguana -like is that girl over there in your opinion? (Speaker 2): I would definitely give her a 10, dude.
Def 4: That Call of Duty clip was totally iguana-like, dude.