Seth Rogen has joked he thinks Orlando Bloom paddleboarded nude to boost his career.

Seth Rogen

Seth Rogen

The 'Sausage Party' actor was impressed by the 'Lord of the Rings' star's "big d**k" when he was recently pictured naked on holiday with girlfriend Katy Perry, but admitted he thinks there might have been an ulterior motive behind the saucy shots.

He said: "I think the philosophy might be, 'It's a competitive market, I'm Orlando Bloom, I've been great for years but you know what, there are all these new kids out there -- the Jamie Dornans of the world coming up -- maybe I gotta show my d**k to make people remember Orlando Bloom's is a f***ing OG (original gangster).

"On a subconscious level, people will probably buy more tickets to the big d*** guy."

And the 34-year-old actor joked he'd be more likely to cast 39-year-old Orlando - who has a five-year-old son, Flynn, with ex-wife Miranda Kerr - in one of his movies having seen him in the nude.

He is quoted by The Sun newspaper as saying: "I would be lying if I said I wasn't more inclined to put him in something now that I saw he has a great d**k.

"You wouldn't be on a paddleboard with your c**k out if you didn't have a big d**k.

"And he is a super nice guy. He is very nice."

Seth recently admitted he was "really happy" with Orlando's penis, when he compared the actor's nude pictures with those of Justin Bieber skinny-dipping on holiday in Hawaii, which had been taken a few days later.

Asked which of the two he thought had a nicer penis, Seth said: "I've seen Justin's before [in a picture], so maybe I was just like, you know, 'I've been there, done that,' a little bit. And it's a wonderful one!

"But Orlando's, I was really happy with. Good for him! He's in great shape overall. So I thought, honestly, Orlando's probably a bigger guy, and proportionally, his penis looked to scale, which makes me think overall it's probably bigger."