Zac Efron's 'Dirty Grandpa' Character Calls Himself a 'Master Baiter'

Zac Efron wears a “I’ve been fishing so long, I’m a Master Baiter” sticker while filming scenes for his upcoming movie Dirty Grandpa on Wednesday (April 29) in Tybee Island, Ga.

The 27-year-old actor was seen sharing some laughs with co-star Robert De Niro.

PHOTOS: Check out the latest pics of Zac Efron

The day before, Zac was seen chatting on set with Robert and Zoey Deutch, who plays his love interest.

On the same day, Zac stripped down to his underwear to film a scene.

10+ pictures inside of Zac Efron wearing a sticker on his sweater…