Acher
Man with a massive dick who has sex with lots and lots of women
Yo dude, that man is an Acher
tummy acher
A mexican who rubs their stomach while dancing to salsa.
you seen julio? hes being such a tummy acher.
green acher
Originating 1970s from Tilbury Docks Essex, from the old timber ships (the timber was called "green" cargo and if you dropped a pack of it, you would have an aching back after you picked it up! - Knocking over of cargo/accident resulting in the picking up of somthing heavy.
Forklift driver knocks over a stack of pallets - "Bills just had a green acher!"
Belly Acher
When a man with a very large penis goes extremely deep into a womans vagina.
That dudes penis is so large he must have given that girl a real belly acher.