You were getting off a plane to return home from a vacation with one of your closest friends, you were grabbing your suitcases, your friend turns to you to say and point behind them, seemingly a little creeped out.

"That guy was with us the whole trip.."

She tries to whisper and point at a man who you caught taking photos of you on his cellphone, he notices you two looking and he grabs his own suitcase, heading to the exit to wait for you to separate. He stares you down behind a crowd.