Mucinex Maximum Strength 12-Hour TV Commercial, 'All Day Misery'

Mr. Mucus wouldn't leave Chad alone during his chest cold. Every time his medicine wore off, the annoying green blob would pay him a visit. However, after discovering one Mucinex pill lasts 12 hours, he officially kicked Mr. Mucus to the curb. Alone and neglected on the nighttime streets, the personified symptom nearly befriended a raccoon before realizing it was not a cat.