Is it bad that some guy pinched my butt and I liked it?

Okay, so I have a bubble butt. It's really big, it's round, and my friends comment on it a lot. A little while ago I was walking through a crowded hallway, and as I was moving through a throng of people I felt someone grab a big handful of my butt and give it a squeeze. I let out an "Ooh!" but when I whirled around there were just a bunch of people walking by and I couldn't tell who did it. The odd thing was, it wasn't annoying, it actually felt pretty good. It was sort of a pleasant surprise that felt nice and put a spring in my step. For the rest of the day I felt more attractive and self-confident. Does this make me a slut?