A slang used for condoms.
"Let me just slip on one of my Lionels and we're good to go!"
Or "the Monk" due to his birds nest barnet which is currently defying all scientific reasoning with it's miraculous regrowth. This poor misguided City fan is sometimes partial to wine with his lunch, other times partial to Guinness with his lunch. Mostly, though, due to being barred from the local Chinese chippy, he skips lunch altogether and has wine with Guinness. Ruthless with the ladies and will often turn them down with reckless abandon (.....)
Lionel: Most likely to be heard saying, "Hold me back, hold me back" of a night out.
For only Go players, this is the name of an amateur 6-dan. His name replaces any curse word.
What the Lionel.
Son of a Lionel.
Something/Someone that can be slightly or considerably queer.
That guy in the purple tights is lionel.
Since the former Commodore's singer is a massive douche bag (especially because of horrendous song "Dancing On The Ceiling" and his slutty daughter), "Lionel" or "Lionel Richie" is used as a substitute for a massive douche or tool bag.
ALSO: "Pulling a Lionel" can be referred to as doing something that a douche would.
"Ugh! My lame teacher is such a Lionel."
"Wow, that douche just pulled a Lionel."