1.A kiddingly mean insult mainly said towards lesbian friends.
2.A term used to replace the word gay.
3.An all around term used when being an idiot with friends replacing words like cool, awsome, far out, flipin sweet, wicked, and ect...
1.You stupid KUMATANG! I saw her first!
2.oh my god! Thats so effin KUMATANG! I cant believe she stole your girlfriend.
3.Dude no kumatangin way! You got her number! Thats so kumatang (cool).