Because they don't like the possibility of you being with someone other than them.
Of course guys can get jealous just how you can get jealous.When a girl is dating a guy and she starts flirting with this guy they are talking to he will get jealous don't you think. They also get jealous when you intimidate them by being smarter,taller better looking, and e.t.c.Its not that the guy is jealous its just he wants to be with you but every guys you talk to or hang out with is in the way of you guys being together. Why not just ask him why is he jealous or just ask him out see what he says.
No guys aren't jealous of other guys. its the things other guys do that get them.
Guys, get jealous because he loves & careabout you.
Many guys do show that their jealous you just have to watch them. If they are jealous they will always compare themsleves to the guy that they know you like.
Sometimes he will break up with yhuu , qet mad , && even abusee yhuu .
Guys may make fun of other guy's legs because they are jealous.
Is normal to get jealous even if you are not going out with the guy that you like. But you have to be confidence and try to do your best to not get jealous, most guys dont really like jealous girls so they choose another one. So try to be calm and talk to him more.
Jealous Guys - 2012 was released on: USA: 10 June 2012 (internet)
so lets say your best friend who might even be more than that, starts kissing this other guys she doesn't even know...would you be jealous? and spell Gale right! :)
Gays are no different than heterosexuals when it comes to jealousy. If it is two men and one of those men flirts then the other partner will get jealous and it is the same with two women that are going together.
when most guys are jealous they turn into stroppy, snappy children. If they appear to be masking their real feelings and opinions with lies and not wanting to make eye contact when the subject you think they're jealous of comes up, then I'm sure they are jealous. Although this is how a calmer boy will usually act when jealous, a lot of guys get a little angry and don't even try covering up their feelings, but instead throw ratty prudish insults at you or just become very quiet and bitter until the subject in which their jealousy resides passes. Some guys hide being jealous rather well you so can't even tell, but sometimes it's just hard to tell because everyone shows how they're feeling in at least slightly different ways.
Guys may make fun of another guys legs because they are jealous.