An old BF told his friends that I "squirted"

Now almost 10 years later my friend is dating a guy who's friends with one of my ex friends and he brought this up. Why would a guy make that up? I don't squirt never have, my problem is actually the opposite of that, I can't orgasm with intercourse!  I don't know what to answer to this "rumor". I think its kind of funny but they guys keep bring it up, it's getting quite annoying.