The picture shows Johnson in his Superman t-shirt, closely resembling Superman himself, especially the recent interpretation from the comics.
The caption can be translated as
#BlackAdamIGKSDITD
"Black Adam is gonna kick Superman directly in the d*ck."
That may be one way to take Superman down. What do you think? Sound off in the comments
Shazam is set to hit a Theatre near you on April 5th, 2019