With the news that 'budtender' and 'vape' were among the Oxford English Dictionary's words of 2014, it should come as no surprise that attitudes towards smoking marijuana are drastically shifting online. What was once the mainstay of beatniks and stoners has now become mainstream, to the point that even grandmothers are taking a toke. 

Well, meet Paula, Dorothea and Deirdre, three Washington State grannies who allowed their first weed-smoking experience be filmed by Cut Videos - and it's going very viral. Overnight it's been viewed nearly 4.5m times on YouTube.

Watch them light up, play Jenga and get to grips with a vaporiser here:

(H/T: The Daily Dot)