The 'smoke weed everyday' line comes from Snoop Dogg's hook on Dr. Dre's 'The Next Episode', a phrase that became one of hip-hop's most quoted meme lyrics. Mashing it with the Thomas the Tank Engine theme produced the 'Thomas the Dank Engine' remix, a joke remix that circulated on YouTube in the mid-2010s as part of a wave of wholesome-cartoon-meets-weed memes. The clip endures because the pairing is so absurd, and it still pops up every 4/20 and in stoner edits that want an instant, recognisable punchline.