"we all live in a yellow submarine,
yellow submarine, yellow submarine..
and our friends are all aboard..." takes on a bit of different hue, shall we say, when it's applied to dead billionaires who went to the bottom of the sea in a tiny tin can. 
 
but this one is sunny and funny, just in time for spring.
 
it's only available in 3M Hi-Vis Yeller & a glossy 'sunshine' and in a single size, because if you're going to punt on dead billionaires? 
it should be done in an outsized fashion.