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Definitions for a Galdo:

1. Gonzo the Muppet's gay twin brother who's never talked about because he has AIDS.

2. A term used to describe somebody who likes sucking big penis.

3. A person who goes to Vegas specifically for the hookers.

4. Synonymous with gay, faggot, or homosexual.
1. "Wow, did you see Galdo today? He looks like he's on his death bed!"

2. "That chick sure was being a big Galdo at that last frat party!"

3. "Yea, Richard went to Vegas and totally Galdoed it the whole time he was there."

4. "OMG that's so Galdo!"
by thedevil123 July 03, 2011