The male sex organ used to eject semen and urine out.

More commonly know as a "penis".

The nickname of Big Al, receiving this name from the extremely large penis he has. So gargantuan that in the process of sexual intercourse Al has impaled many of his ladies/victims going from the vagina straight through the brain.
It is also believed that this anomaly, I mean the pure massiveness of his penis, is the result of Big Al being the child of Chuck Norris.

This is where an individual has to take a shit in the wee hours of the morning and sleepily stumbles into the bathroom without turning on the lights. Being half asleep and disoriented in the dark,the individual squats,but is off a few inches,and sits on the handle to the toilet brush or commode plunger located next to the toilet,thusly impaling themselves.

Vlad Tepes, Prince of Wallachia, was a figure in the Medieval era who has become connected with the Dracula legend. Forget bloodsucking, this guy was in to much more hardcore stuff. He impaled friend and foe alike. One he turned back a Turkish army when they saw thousands upon thousands of their comrades dead on wooden stakes. Once, when an envoy refused to take off his turban in his presence Vlad had it nailed to his head.
Of course, this didn't help Vlad when the Reaper came knocking for him. Eventually he was killed, by the Turks or rebellious nobles we cannot be sure. But his head was cut off, preserved in honey to keep it sweet and then stuck on a pole.
Despite his apparently hideous crimes Vlad was a good ruler. He insisted on total loyalty from his people and his ruthlessness aided him in his war against the Turkish invaders. When first ascending to power one of his first moves was to imprison the treacherous boyars who probably killed his father. And rather than heap favours upon old Lords he apparently prefered to knight members of the peasantry.
Although, as we've seen, it wasn't enough to save him.