I never knew that was a slang term

I feel bad for myself because my first thought was, "I'd like some solid dick from Iron Man."

I ship this so hard.

Remember when boner meant great mistake and the Joker said "I'll show Batman what a boner looks like!"

Or this was a sign this ship was cannon

I hate to be a killjoy, but this is photoshopped and the real thing says "solid advice" and not "solid dick." Nice meme.

its actually shopped. He actually says solid advice.

In Denmark, "boner" is a synonym for receipt

Im sure that means anything besides "straight" talk ;)