How many times have you experienced guys slipping their hands under your shirt to pinch your nipples? I did. It feels awesome when a guy fondles my nipples while kissing me, especially when my clothes are still on and he did it in a rough way. A little pain (I mean really a little) is a catalyst to greater pleasure. I get wild when I see a pair of big tits screaming out to me "come and get them, suckers!". My mouth is such a great suction cup. I can hear myself crunching on the tits and the 'pop' sound when I released my suction. Oh, I'm weak thinking of that.

PS: I'm playing with my tits now. Ooh la la.