Yes, Jon Hamm is well aware of those rumours about his penis.
The Mad Men star's manhood became a hot topic on the internet a few years ago when some revealing pap shots were published online.
But the 43-year-old, who is pictured on the cover of the 2016 GQ Men of the Year issue, told the magazine it's not a big deal.
"It was a topic of fascination for other people - certainly not me," Hamm said to GQ, "By the way, as rumours go - not the worst."