No, not really... because some people (newcomers) are still doubtful of what to interpret and validate. Plus mock'ups have a kind of expiry timer by default... after they get out of the "mode"... they are not funny anymore.
If your intention is to just be more visible, then you could have picked NED...
Just saying... You do what you wish...
NED don't deserves any publicity. Not even bad. Just forget him.
Hey, man, I gave you a good deal on the Steemys, you could at least be supportive of my new business Ned's Pizzeria