absoefinlutely

ab·so·efin·lute (adj) ˈabsō-efin-lo͞ot
ab·so·efin·lute·ly (adv) ˈabsō-efin-lo͞otlē

Beyond total agreement, when you know you know it's true, right and proper.

Guns don't kill, people kill and you know that's the absoefinlute truth.
When my boy spits and lays down those proper tracks it's absoefinlutely tight, baby!