Cardi B’s son is learning a valuable lesson.

On Wednesday, the “I Like It” singer, 31, shared a few photos to her Instagram Story after her son Wave, 2, spilled his snack all over the floor. Sitting on the ground amongst the strewn food, Cardi tells her son that he has to clean up his mess.

Another photo shows Wave sitting on a staircase, making an angry face while his mom snaps a picture. “Y’all he mad at me ,” she wrote across the hilarious photo.

Cardi B’s son Wave.CARDI B/INSTAGRAM

The rapper shares her son and her daughter Kulture, 5, with husband Offset, 31.

This isn’t the first time Cardi has shared some of Wave’s antics on social media. In the spring, Cardi posted photos on her social media of Wave sitting with her on a bed. The toddler’s face had a slight glow, hinting that he might have been watching a TV out of frame.

“Today he’s acting bad as f—,” she candidly wrote in the caption. “NEEDS TO GO TO SLEEP!!!”

The next shot showed Wave mid-pounce toward Cardi. “Hyper as f—,” she wrote.

In September, Cardi shared an adorable video on her Instagram Story asking her toddler how old he was turning this year.

In the short clip, Wave was seen making funny faces at the camera and sticking out his tongue as he nestled against his mom’s chest on a couch. Cardi then asked him, “How old are you gonna be, Wave?”

The little boy responded excitedly with a smile, “Two!” as he also held up one finger on his left hand. “Two!” his mom echoed with a laugh.