You had me at unnecessary
Johnny Dangerously (1984, Amy Heckerling)
Dug this out to lighten the mood. Very silly spoof of WB gangster genre etc. Michael Keaton plays the titular protagonist, a criminal with a heart of gold. Still works, nearly every line is "humourous" to some degree etc. Recommended you fargin iceholes!!
Lust In The Dust (1984, Paul Bartel)
Went for broke with this Divine/ Tab Hunter spoof. Lawdy it's silly on a base level due to the casting. Geoffrey Lewis excels as the villain.