When you get an erection from an underage girl.
I went to the library and had an illegal boner the whole time because of all the high school girls in their short plaid skirts.
Appropriate response:
Nice.
8👍 17👎
Erection that occurs in synagogue during the high holidays, due to the fact that the services last 9 hours and that Jewish chicksare indeed hot. The best part about this boner is that you can atone for it as you get it.
During Kol Nidre I saw this girl Sarah from elementary school who I wanted to bone even when I was 8. I got a huge atoner boner.
15👍 5👎