How my thumb smells

My thumb smells like how fat people do when they sweat a lot and their shirt starts to get soaked through, sticking to their rolls of fat in a way that you can see and count every roll clearly.

They will then flap their shirt desperately, hoping to cool themselves down. The sweaty splotches on their shirt spread and merge, creating a giant patch of sweat that reeks.

At this point, the dampness and the heat starts to make them edgy and restless. As they raise their arms up to air their pits, you can see, even though you don't want to, several coarse armpit hairs creeping out from the edge of the sleeves.

A foul smell wafts out, so strong that you start imagining that you could almost see the stink lines like those from a cartoon and hits your nostrils like a weapon of mass destruction.

THIS IS HOW MY THUMB SMELLS LIKE. WHY!!!!!!!!!!!!!!!