Guy's Behavior

When a guy says "you're distracting me?"?

there's this guy who works at my workplace (hes the cart boy LOL), i never took notice of how attractive he was, since i have a major crush on his best friend LOL... But whenever we see each other he'll joking give me the finger while i give him the "LOSER sign", we always make jokes to eachother, he'll make fund of me when i laugh and stuff but lately he's been a weird? Today after he gave me the finger and stuck his tongue out, i followed him into our stock up room, and he looks at me then he started playing with this trolly thing, and he tried to be cool but he fell with it and knock a few things down LOL, and we both started laughing he told me it was cause i distracted him, and he keep telling me to stop, but i said "i didn't do anything" and he said "i know now stop being distracting" , and he was sort of shy? and awkward and laughing about it, then my manager came in to see what was going on, and he told her to tell me to stop distracting him, but i did nothing but stand there LOL and he seemed flustered. And he has a girlfriend whos 18 and she's pregnant its his second kid, but not the same mom LOL.. he's 22 and im 24, Am i crazy or does he like have crush on me? this is all so weird... hahaha
When a guy says "you're distracting me?"?
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