There are going so many things through my head. Sadly none of it is a 9mm.
Random guy: Go suck a D*ck! Me: Nah, i rather suck a 9mm.
What did the white kid pull out of his bookbag? A 9mm
Im gonna blow out your lungs faster than Joe biden thinks is possible with a 9mm
I was hiking once with my girlfriend. Suddenly a huge brown bear was charging at us, really mad. We must have come close to her cubs. Luckily I had my 9mm pistol with me. One shot to my girlfriend's kneecap was all it took. I could walk away at a comfortable pace.
How do Americans learn the metric system? 9mm at a time. problem is sometimes it goes straight through their heads.