As the name implies this is a really cool and wild pedal.

From the Blammo website

‘The Fuzz Detonator is a unique circuit inspired by vintage fuzz tones and Saturday morning cartoons. Designed to sound good at pretty much any setting, the F.D. offers several different shades of molten, old-school fuzz that can play nicely with just about any rig. Roll back your guitar's volume knob for less saturated, cleaner fuzz tones that can still jangle. 
The other half, engaged by the leftmost footswitch and controlled (sort of) by the feedback knob, is a wild, ill-tempered Tasmanian Devil that whips your signal into a spinning vortex of hair 'n teeth that causes hallucinations of multi-colored phosphenes to crudely flash jumbled punctuation inside your mind's eye. But the main take away is this: Twisting your guitar controls antagonizes the feedback circuit in a big way. Sounds incredible right!? Well, it kinda is.'‘