A series of captioned Sesame Street images.
These came from the /r/Funny subreddit and can often be seen on 4chan’s /b/ (Random) board as well.
These images consist of out of context or edited pictures of Sesame Street with inappropriate captions.
They were created as a parody of BitStrips on facebook by Reddit user BillNyeDeGrasseTyson in November 2013 in this reddit thread.
They have picked up steam on their own subreddit BertStrips which has over 40,000 subscribers as well as a following on 4chan’s /b/ board.