Is it normal that i go to random peoples parties......

so i had this idea one day to make a robot costume. and suddenly i heard a partie down the street and went to the house dressed as robot. i then knocked on the door memorized the house number and said to the i have a roboboogie for 5640. he then said we ordered none. but i finally convinced him that someone at the party ordered me and he let me in. so i started danceing around like a entertainer and peple started wiseing up that nobody ordered me. so the guy was all mad at first but then i told him i had the wrong adress iin