last time sarging solo i was in a bar and ran a all-girl three set (just a warmup:5-5-7) but after getting the number from the 7 i decided it was time to leave.

going on my false time constraint (out with some people from work, just stopping by real quickly to see if there is anyone i know here) I decide to leave for bar number 2. On my way out I decide to go to the toilets first, afterwards I walk out. WTF the three of them are there waiting for me

any hints on how to dump stalkers like this, because this time I had to be really rude (they just weren't backing off, even after I told them that it would be inappropriate and give me a rep at work).