At the top of the crack.
The butt
The filter or some call it the butt.
It depends on what you mean. The word butt can mean "end," like the end of a cigarette, or the back end of a gun. Butt is also short for buttocks, the large folds of fat and muscles that people use when sitting, or where corporal punishment is applied.
At the back end of their body (the butt, if you will)
your butt
It's the very back end of a rifle or the bottom of the grip on a pistol.
bit. bunt. butt. bright. bootbat, bet, butbaccaratbackchatbasketbeat, beetbeautbegotbenevolentbenefitbasaltbigotbelligerentblackoutbeltbentbestbeastborschtblatantbloatboatbucketbraceletbasementbesetbenefitballetballotbrilliantbluntbruntblurtbleatbonnetbouquetboutbanquetbulletballetblanketbilletbluetbuiltbouquetbreastbeachfrontbisectbuckshotbroadcastbarefootbobcatbassetblastbookletboltbathmatbreakfastbraggartboastboost
all you do is go sit on the ground on your butt and then roll onto your back and up and when you first begin have a helper
Butte.
in butt
Depending on which meaning of the word butt. Buttocks: bottom, rear end Butt: end, stub, stump, base
The back-end system of a SIM card is likely to begin in a GSM network system. On one end their is an operator manned back-end system, and at the other is the SIM card.