When you are masturbating and just as you start cumming, your mother walks in and you start fumbling with your penis like a pineapple as your desperatly trying to hide it
The act of taking a shit then proceeding to jizz on it. The bomber then takes the Russian Hand Grenade and lobs it at his partner's face whilst screaming, "Fire in the hole!"
Shane: "Hey were you playing Call of Duty last night?"
Harold: "No I was just throwing Russian Hand Grenades at Kamran."
when youre with your boys and the only way for everyone to get some is for you to hook up with the fat bitch you must the dive on the genade taking one for the team