What it means
A proper flexible British swear that shifts with the mood. You can blurt bugger when something's gone sideways, call someone a cheeky bugger with a grin, or say you've buggered something up when you've made a right mess of it. It's mildly rude, usually more grumbly or playful than nasty, and the tone does the real work.
Usage examples
"Bugger, I’ve left me wallet at home. You daft bugger, you’re getting the next round, alright? Stop faffing and get us a pint."
"Bugger this for a game of soldiers, the train is delayed for the third time this week, I am walking to the pub and the boss can ring me there if he wants the report finished tonight before close of business."
"You little bugger, you ate the last biscuit from the tin and put the empty tin back in the cupboard like nobody would notice, your sister and I have been counting since breakfast and there is no mercy this time."
"Oh bugger, I’ve sent that to the family group instead of my manager."
"Lucky bugger’s off to Spain tomorrow while the rest of us are stuck here in the rain."
Where it comes from
Bugger came into English through Middle English bugger, from Old French bougre. That started as a word for heretics, tied to the Bulgars, then slid into a sexual insult and later a general abuse term. In modern British and Irish chat, most of that old bite has worn off and it often works as mild swearing or cheeky reproach.
