Carey Hart isn't afraid to speak his mind!

After rumors started swirling that P!nk is pregnant with their second child, the motocross pro took to Twitter to dispel the rumors with a crude joke about his manhood.

It started when OK! magazine asked if the couple if they were "hiding a big secret." The reason? A witness reportedly spotted Pink and Carey "cuddling, and he kept rubbing her tummy."

"Oh man, i was rubbing my penis yesterday, does that mean my d--k is pregnant?" Hart tweeted in response.

As for his wife, P!nk stayed mum but posted a cryptic message to her fans.

"It never fails: people will think you're crazy- but usually only when you're on to something good ;) do what makes YOU happy," the singer tweeted. "It crazy: record deal. Ur crazy: missundaztood. U crazy: marry mr hart. This is crazy: TBD etc etc," she added.

The couple has one child together, 2-year-old daughter Willow.

What do you think of Hart's crude message? Tell toofab in the comment section below, and click "Launch Gallery" above to see more stars who are expecting!

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