If the guy is a bit nervous when trying to talk to you, then he is probably trying to flirt with you.
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15
Should you ask his cell phone number or not?
nice!
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How many signs show that he is flirting you?
#1 He's looking over at you. #2 He was far away and now he's close. #3 He finds excuses to walk past you. #4 The 'no-tooth' smile. #5 The drive-by 'hi'.