Drop-a-pound
When having to go to the bathroom and take a crap weigh your self before you go and weigh yourself after to see how much your poop weighed! Drop-a-pound
If I weigh 200 lbs before I poop and weigh 199 pounds after my dump then I just dropped-a-pound. Drop-a-pound!
drop pound
(v)(intrjctn)to throw down money or item on a bet.
"drop pound on that cee-lo bro, bout to hit the 4-5-6 and get all your pound"