Why do you guys do this

haha this is easy but yet funny, they brag about what they can do, so they can catch your attention, once they did, and when you really want to see it, they try to change the topic and bluh bluh bluh.

2 examples :

1.guy brag about how much money he has, what kind car he drives, and has his own house, but once start dating, he's like a broke bum.

2. every girl loves men in uniform, first met "ya I'm in the military, fought in iraq", look into it, not even talked to a recruiter.

those ones might just want the sex or the attention.