I smooshed the entire Lego 2 minifigure series over the past three days from a new box untouched box I found at Kohls for my personal collection with no duplicates. This is the easiest series I have ever smooshed and saved money by using $10 Kohls cash.
The following minifigures are double bagged: Crayon, Singer with record and microphone, Swamp Guy, Kitty guitar player with microphone and Dorothy, for five total.
Smooshing tips:
Lord Business (golf club)
Wild Style Bandit (binocular, helmet)
Abraham Lincoln (hat)
Crayon (double bag, crayon)
Emmett (hair, coffee)
Watermelon (head piece)
Benny (helmet, tool box)
Giraffe (giraffe head)
Hippie Girl (cat)
Singer with record and microphone (double bag, microphone, record)
Wild Style singer (hair piece)
Swamp Guy (double bag, whip)
Singer with microphone and cassette tile (double bag, skirt)
Jurassic guy? (dinosaur)
Kitty guitar player with microphone (guitar)
Dorothy (double bag, rubber hair)
Cowardly Lion (head piece with ears)
Scarecrow (hat),
Tin Man (helmet with small round circle piece, axe)
Unikitty (body piece like a small bridge)