I always get the "Do you like bacon that much" or "Are you a cop" when ppl see my SN. However, the story goes like this:
When I scored my first goal in college (I played ice hockey), the announcer said "MU goal scored by #18, Chad Bacon" mispronouncing my last name. Everyone that knew me thought it was hilarious and called me Bacon from that point on (I was known better as bacon than as Chad). At some point, somebody stole the sign for "Hot Bacon" dressing from the cafeteria and stuck it on my dorm room door. I thought it would be a good SN and have used it for 10 years or so now.