The line or ring around the penis behind the head. The line (which is highly pleasurable) indicates where the male's foreskin was cut off, determining how tight or loose his circumcision is.
Nick: "Hey Bryce I know your circumcised, but how tight is it?"
Bryce: "Here look, my circ scar is all the way back here...im cut really tightly."
Nick: "Ayyyeee dude same #teamcut all the way bro."
Bryce: "Here look, my circ scar is all the way back here...im cut really tightly."
Nick: "Ayyyeee dude same #teamcut all the way bro."
by CommonFACTSonUSELESSknowledge June 13, 2017
A circ scar is the line of tissue that surrounds a guy's dick where he was cut that circ'ed dudes have on their cocks.
Since I'm cut high & tight, and I've got 8", I like to have other dudes suck me down to my circ scar -- that way they've got a lot of cock in their mouth!
by USAF Cadet August 13, 2021