Would you be slightly offended by this situation?

Asked by cheebdragon (20506) February 14th, 2014 from iPhone

Last weekend I was getting ready to go to the laundromat, I had all my stuff in the car but it wouldn’t start. So rather than take everything back inside, I just borrowed my step-dads truck (with his permission). I was sitting in his truck while the clothes were in the washer and I opened the back window of the truck maybe 2–3 inches so I could hear when the clothes were done. When I got home i forgot to shut the window. The next morning my mom asked me “if you had to take a drug test right now, would you pass?” And my answer was “yes, but what the hell are you talking about?”......
Apparently my step dad found what “appeared to be a marijuana seed in the front seat of his truck, and the window was open like I was trying to air out the smell of weed possibly”....
1. I haven’t smoked weed in at least 8–10 years.
2. A 2–3 inch window gap is not going to air out the scent of weed, I can walk into store 10 min after a person has left and still be able to smell it in the air.

It bothers me that they would even feel like asking me about it because its so random.

Would you be offended?