maghanap ng salita, tulad ng bukkake:
 
1.
positive term of address used to connote respect, wisdom and experience in a person, usually male who appears youthful
"What's goin' on old boy?"
ayon kay thickduff ika-21 ng Disyembre, 2004
 
2.
your big wang mate. (in other words: penis)
she whipped out me old boy and gave it a tug
ayon kay MD MACHINE ika-18 ng Disyembre, 2013
 
3.
From the movie "Oldboy" based from the Japanese Manga of the same name. Definition: "To have sex with your daughter, and you don't even know it while cutting your tongue out and getting hypnotized thinking your daughter is your lover."
You sicko! You are an oldboy!
ayon kay L. Sosodef ika-08 ng Abril, 2005
 
4.
A pronoun used in place of a male name and usable in the role of both he and him.
Oldboy's gettin rage drunk tonight.
ayon kay Jabroni guy ika-04 ng Hunyo, 2007