Think big, beautiful HD video is the best thing ever? Well, then come and see what can't be unseen. It's gross, and it's got one hell of a surprise ending.

"I was out fishing and thought it would look cool to record some Mosquitoes suck blood in HD macro," writes YouTuber Darkschihuahua. Cool, indeed, sir (or madam), and disturbingly full of detail. Watch as a mosquito lands, nibbles, and slowly fills up its abdomen with blood. Then continue to watch as more mosquitoes do the same. (There's even one little 'squito that sits there and cleans its bitin' tube while the big arm goes on about its business.) And after that watch in horror as, well, you'll just have to click for yourself down below.

My apologies in advance if it's lunchtime in your part of the world.

Geekologie, via io9