The great thing about Glasgow is that if there's a nuclear attack it'll look exactly the same afterwards.

Billy Connolly’s quote uses humor to make a satirical point about the city of Glasgow. He suggests that if a nuclear attack were to occur, the city would look exactly the same afterward. This is a joke about the city's already rough, industrial, and perhaps grim appearance, implying that it is so rugged and weathered that nothing could drastically change it, even a catastrophic event like a nuclear attack. Connolly uses this hyperbolic statement to both poke fun at Glasgow’s aesthetic and highlight its resilience and toughness in the face of adversity.

The origin of the quote comes from Billy Connolly, a Scottish comedian and actor known for his sharp wit and irreverent humor. Connolly often draws upon his own experiences growing up in Glasgow and his observations about Scottish culture and urban life. His comedy is frequently filled with self-deprecation and commentary on everyday life, and this quote exemplifies his use of humor to address topics like the toughness of cities and communities.

Connolly’s statement reflects a common theme in his comedy, which often centers on working-class life and the gritty realities of urban existence. His choice to use a nuclear attack as a metaphor serves to underscore the resilience and toughness of the people of Glasgow. In Connolly's eyes, the city is so hardened by its history and industrial legacy that even a disaster of such magnitude wouldn't leave much of an impression.

In a broader sense, the quote reflects the stereotypes associated with cities like Glasgow—places that are known for their grit, strength, and sometimes harsh realities. While Connolly’s statement is a comedic exaggeration, it also serves to highlight the endurance of a place and its people. The humor lies in the absurdity of the comparison, but it also captures a sense of pride in the resilience of Glasgow’s community.