dog mathematics

(Woof x 3) minus the square root of a tailie, divided by PIE grrrrr squared, times 7 chasing my cousin Vinnie, plus 8 times rummaging at the fence of the hen run next door multiplied by a snuffle times 8 chasing a tennis ball over 6 times raiding the cat's bowl + a pat  + the universal constant (a chewie biscuit) = a snooze break.