Or, can be used to describe as someone who shamelessly flirts with girls no matter what his age is.
1. I can't believe you just slept of during my lecture. You're such a Muthu.
2. You better be careful with those mega-serials and tv soap operas, or you might just Muthu it up.
3. Man, Dinesh was being so Muthuite when he was talking to sruti earlier.
Gets into a lot of trouble
Sleeps during language classes
Most of all he is a hardcore Indian!!!
Speaks too much
Dude your addicted to sports like muthu!
Wow you fell asleep again! What a muthu!