Rhyming slang derived from the American actress, Meryl Streep. There are 2 meanings:-
1. Meryl Streep = sheep;
2. Meryl Streep = sleep.
The context will identify the meaning.
1. The crowd were so stupid, just a load of Meryls.
2. He was so tired he fell into a deep Meryl.
full term: "mince pie" cockney rhyming slang for "eye"
I punched the fucker one in his fucking mince
a Lithuanian person; also can be used adjectivally
The town is crawling with Litvaks
anal intercourse specifically and also in a broader sense appreciation of the buttocks
I love bum fun both ways
(verb) to velcro: to mingle pubic areas together during lesbian sex;
(noun) velcro: the pubic hair
(abstract noun): the act of rubbing one velcro against another
The two women gave each other a good old velcro up against the wall in the gay club.
The noise of intertwining velcro disturbed the sleepers in the next bed.
Her velcro was as crinkly as a Persian lamb coat.
The hanging flap under the arm seen on older women
The old lady had bat wings you could have tied a knot in.
Abbreviated version of "horse and cart", traditional Cockney rhyming slang for "fart".
He did a huge horse and the pong was fucking horrid.