Mom captions the clip: He ages 70 years during sneeze then goes back to a perfect baby. Those expressions! His furrowed brow! It's as if he is contemplating a big business move.

Of course, we mean the Sneezing Baby Panda video, a classic that has rocked the Internet to the tune of 100-million-plus YouTube views. My favorite part of the 17-second video is the "WTF?" ...

Six-month-old baby Harrison in Massachusetts is seen laughing hysterically while daddy says ‘ah choo’, pretending to sneeze. Harrison tends to get all giggly on the changing table and loves being in ...

WATCH: Move Over, Sneezing Baby Panda!