I have heard people ask ¨Are you a late night T.V. junkie?¨. That expression is heard occasionally, but is not a super common expression.
If you are a late night T.V. junkie, you would probably also like these shows that are Jimmy Fallon´s competition. My own favorite is
Last Week Tonight with John Oliver. You can search for any of these titles on YouTube and likely find some funny shows.
|Late Show with Stephen Colbert|
|Jimmy Kimmel Live|
|Late Night with Seth Myers|
|Late Late Show with James Corden|
|Last Call with Carson Daly|