Are you stupid or just a little slow?

Source: Knock 'em Out, Lily Allen
A song that blows off a man in a bar by telling him among other things that she has herpes and that she's pregnant. Nice.

This continues yesterday's theme. It's a rhetorical question. I haven't decided what my answer is quite honestly. I'm hoping it's the later. Slow is curable. Stupid? Not so much.