Jason can't help but laugh, prompting Gordon to say, "Jason, can you stop f--king around? We've got work to do, please!"
"I'm trying to put this thing to bed and he's nipping at me!" Jason yells.
Luckily, Gordon shows him how it's done.
"My god, you're my hero," Jason says.
Catch Uncharted on National Geographic on Sunday, June 21 at 10 p.m. ET.