To wear excessively tight clothes on an overly fat body.
Dude 1: "Dayuummmm did you see Mr. Jenkins?"
Dude 2: "Yeah it was nasty as hell, his rolls were showing"
Dude 1: "Ew, he was a total tight man."
"That tight man should stop shopping for himself at the childrens store...his clothes are so tight they're starting to tear."