Cardi B pioneered a new type of motherly love dedicated to her second child.

The "Bartier Cardi" rapper memorialized her son Wave via her Instagram story.

She had his name tattooed on the bottom of her right cheek.

The artwork was displayed through a closeup selfie she took of herself.

She rocked long purple acrylic nails and wore her shiny black hair down.

Beautifully written on the bottom of her right cheek in red ink was the word "Wave".

The mom of two had previously announced her intention to reveal his name through a face tattoo.

She made her plans known on Twitter, however, her fans weren't in support of her decision.

Cardi B's one-year-old son Wave, is turning out to be a math genius.