You Will Only Understand These Charts If You've Had Sex With A Penis
You can't say "happiness" without "penis."
1. When your hand begins to cramp up:

Lara Parker for BuzzFeed
2. When you need a pair of protective goggles:

Pablo Valdivia
3. When laundry day comes unexpectedly:

Pablo Valdivia for BuzzFeed
4. When it's not called a job for nothing:

Pablo Valdivia / Lara Parker / BuzzFeed
5. When you need a dick who doesn't act like one:

Pablo Valdivia / Lara Parker / BuzzFeed
6. When the sexy soundtrack is your ringtone:

Lara Parker / Pablo Valdivia / BuzzFeed
7. When bigger isn't always necessarily better:

Pablo Valdivia / BuzzFeed
8. When your résumé is quite versatile:

Pablo Valdivia / Lara Parker / BuzzFeed
9. When his D isn't the only thing you're choking on:

Pablo Valdivia / Lara Parker / BuzzFeed
10. When your mind has other things to worry about:

Lara Parker / Pablo Valdivia / BuzzFeed
11. And finally, when you wouldn't dare to move:

Pablo Valdivia / Lara Parker / Buzzfeed