呢兩日同女朋友攪過嘢，兩次都冇戴DOM，點知今朝去洗手間個時發現自己龜頭生咗紅色粒粒。
I've had sex with my girlfriend in the past two days, and I didn't wear DOM twice, how do I know that when I went to the bathroom this morning, I found that my glans had red grains.