On Jimmy Kimmel Live, host Jimmy Kimmel shared a surprising research finding out of England that details how “a small amount of alcohol can actually improve your ability to speak a foreign language.” He then joked that “a very popular learning software” posits similar learning benefits from medical marijuana before introducing a fake ad for Rosetta Stone’s “Rosetta Stoned” collection of language programs. It’s “The Rosetta Stone you know and love, tailor-made for when you’re high.”

(Okay, yeah, the dude taking “lessons” is your typical stoner stereotype, but at least he’s learning something new, right?)