This one is self-explanatory.
But, for those of you who don't know why one would want a supercharged, NOS boosted lawn mower, the basic idea is that you can kick some serious ass while mowing your green. Accordingly, Callies Kustoms has ramped up the lawn mowing world with a super modified mower. They descibe, "The engine is fed via a re-tuned Edelbrock 750 CFM Carb and attached with a custom fabricated side draft intake manifold. The nitrous oxide is a NOS powershot wet system. The mowing blade is also custom forged to stand up to the 12,000 RPM redline."
Yeah... mow your lawn and wake up your neighbors at the same time.