bummer (n.)
- adversity
 - affliction
 - aggravation
 - annoyance
 - bandit
 - beachcomber
 - beggar
 - blight
 - blighter
 - bo
 - brigand
 - bum
 - cadger
 - caitiff
 - care
 - cross
 - curse
 - derelict
 - devil
 - difficulty
 - dogie
 - downer
 - drifter
 - drone
 - drunkard
 - forager
 - freebooter
 - freeloader
 - gamin
 - gamine
 - good-for-naught
 - good-for-nothing
 - guttersnipe
 - hardship
 - hobo
 - idler
 - irritation
 - loafer
 - looter
 - lowlife
 - mendicant
 - moocher
 - nonworker
 - panhandler
 - parasite
 - pillager
 - plight
 - plunderer
 - predicament
 - pressure
 - ragamuffin
 - ragpicker
 - rigor
 - rounder
 - schnorrer
 - scrounger
 - spiv
 - sponger
 - stiff
 - stray
 - stress
 - sundowner
 - swagman
 - tatterdemalion
 - tramp
 - trial
 - tribulation
 - trouble
 - truant
 - urchin
 - vagabond
 - vagrant
 - vicissitude
 - waif
 - wastrel
 - wretch