These tricks are old. They're childish. Yes. But they are insanely funny. Forever. And always. They bring out the 12-year-old in you. Check out the long list of things that will forever be a tickle in your funny bone.

1. This calculator trick:

2. Anything that looks like breasts

3. Adding letters to signs

4. Foreign words like this:

5. Anything that reminds you of a penis

6. Farts

7. Dads being lame

8. Posing with signs like this:

9. Posing with statues like this

10. Mom jokes

11. Animated characters teabagging others

12. Posing with the number 69

13. Getting hit in the nuts