Depends, are you 17? If so then it's pretty much a side effect of shifting a random girl while drunk.
I think it's only chavy if your sister does it.

I think it's only chavy if your sister does it.
We talking love bite/hickey?? If so, yes. Very chav.

I think lovebites look dead sexy and real cool

Tell her to suck on something else
There is lightly biting which wont leave a bruise and then there is biting which leaves bruises though
I think lovebites look dead sexy and real cool
