lacostitute
Someone who takes money to be a snobby idiot. They wear a alligator on designer clothes and think they're special.
That guy charges $2000 for a suit with a alligator on it. He's a lacostitute.
She acts like she's rich just because she wears a alligator on her bag. Lacostitute behavior.
I paid way too much for a shirt with a alligator on it. That's a lacostitute move.