Call me a perfectionist No mess, nothin' left when I'm done with it I could be a beast unleashed if you mess with this Feel the effect of this, that's if you still exist when I'm through Knock, knock, it's time for housekeepin' Might catch you sleepin', time for a beatin' (right) Start talkin' while you're still breathin' Hope your technique's in shape or I'm eatin' The killer with the etiquette, elegant movement You wanna keep your head? Then you better get movin' The hitman from human resources Servin' up a world of hurt in three courses (oh!) I could take you down with a hit (one shot) Go feral with the flip of a switch We could do this the easy way, hard way, take your pick You wanna take your last breath? As you wish I stand at your command, your every need With one word to me, it can all be yours The best one can afford, and let me assure you You get what you paid for Takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'm takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'ma clean it up (Clean it up) Hold tight, I'ma take out the garbage Quick fight, I'ma strike while your guard is down Short life when you're my next target Clean when I kill, but my heart's in the carnage These fists, relentless, I can't miss Know you won't last a second against this Any time or place, full Moon or eclipse You don't wanna find yourself on my hitlist (no) I'm devoted, the motive of good service Now you're sweatin', I'm bettin' you feel nervous What's comin' next can not be averted Canine on a mission, one mind, one purpose Takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'm takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'ma clean it up (Clean it up) (Clean it up) Fulfillin' wishes, I'm vicious, you'll never see me comin' With every mission I'm given. I'm gonna clean it up Know you're dead, I'm a predator, I was built for the hunt No point in runnin', you're done and I'm gonna clean it up Fulfillin' wishes, I'm vicious, you'll never see me comin' With every mission I'm given. I'm gonna clean it up Know you're dead, I'm a predator, I was built for the hunt No point in runnin', you're done Takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'm takin' you down like nothin' routine Don't have to go wild, got the beast in my genes Servin' up pain but I'm keepin' it clean Make a mess outta you, gettin' blood on the scene I'ma clean it up (Clean it up)