Why do some guys get jealous if another guy even looks at you?

I love her so much and she gives great head and I thought it would be sexy to watch her suck another man off and have him cum...

My girlfriend and I have a little boy together, and this is what makes it so hard on me. She says that I am controlling and j...

I got a huge crush on this guy he look like my man chris brown...well I wish chris was my man he so sexy!!so any way how can...

Ok so I really like this guy but we dont go out but we mess a round as in we have a sexual relationship, but he never really ...

Ok so sometimes before me and my g/f have sex we dont do too much foreplay I finger her but I never get anything back except ...

This is my problem, me and this guy have known each other for a long time, we flirt, and we wanted each other but we were to ...

Guys help me out here I want to turn on my boyfriend like theres no tomorrow lol besides having sex

So I gave my guy head and then later we had unprotected sex but he didn't ejaculate in my pussy ! so can I still get pregnant...

I have a friend that is flying from texas to come see me. We have been having sex off and on for 11 years now. What do I say ...

He just randomly started talking about how I should get a boyfriend by changing the way I look and to be less shy around guys...