Now, I'm not really about lil' manpants (unless they are for girls a la American Apparel in which case they are cute), but I saw these on Figleaves and you know, any excuse for shopping online, especially if charity is involved...
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DT has collaborated with Orla Kiely to create these brightly coloured limited edition briefs exlusively for Figleaves (£19 each). During June, 20% of the net sales of these briefs goes to The Prostate Cancer Charity, which I think is a purretty good thing.
They may even come in handy as a Father's Day gift (although they are perhaps best left to buying for your partner, from your children rather than inviting scary imagery of your own father in these crazy things!)
PS - Sorry if i already invoked those images by mentioning it :-S
Get 'em here.