noun
plural -gers
[count] informal
an annoying or difficult but usually small thing
chiefly Brit
a offensive :a person (especially a man) who is strongly disliked
an annoying or playful person or animal
In this sense, bugger is an impolite word that is often used in a loving or friendly way.
verb
-gers; -gered; -gering
[+ obj] Brit
offensive :to have anal sex with (someone)
informal + impolite - used as an interjection to express strong anger, surprise, etc.
bugger about
or bugger around
[phrasal verb] Brit informal + impolite
to spend time in a useless or aimless way
bugger (someone) about/around :to cause problems or trouble for (someone)
bugger off
[phrasal verb] Brit informal + impolite :to go away
bugger up
[phrasal verb]
bugger up (something) or bugger (something) up Brit informal + impolite :to make mistakes in doing or making (something)