There are almost no words one can use to describe this series, where artist Justine Lai painted herself having sex with every US President. She's painting the series in order, so she's only up to Ulysses S. Grant right now. But I bet that's more Presidents than you've banged.

Check out plenty more, TOTALLY NOT SAFE FOR WORK paintings, below:

Here's a fun game: see if you can guess which Presidents Justine is letting into her oval office.

[Justine Lai]

[Via Drawn]