Or 'morde me' or 'mordite me' . The latter is imperative plural, that is it's addressing more than one person, if you want more than one to bite you! 'The word order is not significant: you could have 'me morde' as QM has , or 'me mordite'. It's a matter of which sounds better, as often as not.
I deliberately omitted the plural form, Fred, as I found it hard to picture circumstances in which it would be used! Mind you, activities such as Max Mosley's might demand it!
Yes QM, I considerd that kind of party. Feistycurves didn't specify just how feisty the speaker is, so I allowed for the plural as an alternative. It could be the kind of party where they sing a pop song of a few years back "Voulez-vous coucher avec moi'", which could be meant to be addressed, either formally or in a very old-fashioned way, to one person but would normally be an invitation to several to 'sleep with me'