A Mexican, or any other Mexican looking person (usually males between the ages of 13 and 20), who are scene and/or hardcore. This term is commonly used between two white girls describing a hot Mexican scenester. This term includes Mexicans that are, but not limited to: punk, screamo, xcore, emo, indie, badass,and straight edge
"Shit, do you see that mexcore guy over there, he's so hot, I bet he would really like these cute bows in our hair..."
by C. Hollywood November 11, 2006