Copyright: let me do it for you
Let me do it for you, Kermie (or "Didn't I do it for you") refers to a parody cover of FKA twigs' song, cellophane performed in the voice of the Muppet, Miss Piggy.
The audio is commonly used in a meme focused around the Borzoi dog's long snout. The dog is sometimes depicted as being able to stretch its snout indefinitely and manipulate it like an elephant's trunk.
The Borzoi can also be replaced with another character with a similarly long snout.
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This tag implicates meme (learn more).