Nuclear Engineer Reacts to Bill Wurtz "history of the entire world, I guess"
19:26
history of the entire world, i guess
11:36
Real Doctor Reacts to CELLS AT WORK (Hataraku Saibō)
26:19
Oxford University Mathematician REACTS to "Animation vs. Math"
39:36
THE GREATEST HISTORY LESSON EVER?! | history of the entire world, i guess (First Reaction)
31:06
Oxford University Mathematician REACTS to "Animation vs. Geometry"
13:56
The Most Insane Weapon You Never Heard About
18:53
🇺🇸 DOES YOUR FLAG FAIL? Grey Grades State Flags!
2:31:05