My son had a laparoscopic surgery when he was an infant. Every now and then, 10 years later, the tiny scar fills up and gets a black head. Got this cute little thing out of it just now! (No children were harmed during the squeezing)
Stepped on a toothpick in December, urgent care got as much of it out as they could. This finally popped yesterday while I was checking on the "healed" puncture site. Sweet relief.