Sunpportunity: an opportunity for unexpected sun and tanning.
Examples: I didn't expect this soccer game to be such a sunpportunity for me!
This outdoor wedding is a real sunpportunity in a sleeveless dress!
I'll just wait here for the offers from Coppertone and Hawaiian Tropic to start rolling in.
What? They've already stolen it, trademarked it and sold it?
I'm such a dumbass. This is why I'll forever be poor. Sigh.