So i have figured out guys confuse me! lol help?

hes so confusing and playing games and i cant tell if he likes me or not. he implied he wants to hang out... but we didnt. hes a sophmore and im a freshman... we live close and he knows it. we have become frinds this year... but i just dont know what to do. i wish i could like tell you all about it but its just kinda confusing. i used to like him but i got over him.... like when we talk he always smiles. he kinda flirted with me to. and hes gonna dump his gf soon cause shes too clingy. im happy that were frinds, and im fine with the fact that he sees us as frinds. the other day he was like so u comin tonight? and i was like what rompin(cause thats wat he does... long story) I was like i would but idk what that is(at the time i didnt know) Then he was like naa youd be too scared anyways... and we just joked about it. so i got the definition online and taped it inside his locker, and then he underlined the right ones and taped it back in mine the next morning. i just.... idk. lol and im not shy, like im a very open person and will tell you anything you wanna know. well for the most part. lol thanks!