Racist, sexist or homophobic banter draws its lazy humour from exclusion.

Boys are funny, aren't they? I mean funny as in curious, not funny as in ha-ha. One minute they're all bogeys and pokemon and perilous attempts to set fire to their own farts, and the next they're making hilarious jokes about gang-rape. First, there was 'unilad,' the student magazine for undergraduates looking to affirm their own masculinity with a bit of joshing about how rape is just surprise sex. Then there were the 'G4'- four rich city boys whose cringeworthy email about a planned rugby bender in Dubai was leaked to the press, including 'rules' about 'laddish' behaviour like high- fiving each other during notional gang-bangs in which they would degrade the women involved. They also swore not to phone the girlfriends they had somehow managed to acquire, although this seems unlikely to remain an obstacle for long.

'Lad banter' is nothing new- but the leakiness of data online means that a large number of women can now see the way that we have always suspected some men talk about us behind our backs. Before they were chased from the internet by fire-breathing feminist hellwraiths, the jolly boys at Unilad apologised for 'going too far' and for causing offence. This is an Olympian feat of point- missage: the problem is not the offence caused but the fact that some men still think that this is an acceptable way to talk about women in or out of our earshot.

Some jokes are designed to make people feel powerful by dehumanising others. Racist, sexist or homophobic banter draws its lazy humour from exclusion, and in general, the worse a joke is, the smaller the circle of people likely to 'get' it. When people accuse women of inability to 'take a joke' when men humiliate, objectify or degrade us, they are absolutely right. The 'joke' wouldn't work if it were designed for us to appreciate, because that sort of humour is based on cruelty, on making men feel big and stiff at women's expense. Some jokes we are simply expected to 'take' rather like one might take a punch.

That this sort of misogynist table-thumping has more than a little of the playground to it is not accidental. It is learned in the playground. I remember ten years ago, in year eleven, the way the loud, overweight boy in who might have been bullied if it were not for his particular penchant for filthy banter used to speculate, as soon as the teacher left the room, as to how the genitals of the prettiest girl in English class might taste - like bacon? Like beef? Was she shaved?

I remember how she just sat there with her eyes lowered, waiting for it to stop. With hindsight I can understand the vulnerability of these spotty little underage virgins, the anxiety to prove themselves men, which meant adopting the postures of a circle of angry power that excluded all of the girls as well as not a small number of the boys. It excluded the shy, the nerdy, the obviously gay, and the one or two who had somehow learned years or decades ahead of their peers that women and girls were real human beings with dreams and desires and personal agency.

I wonder if hindsight works the same way for the rest of those boys, wherever they are now. I wonder if some of them look back and see the harm that their lairy bullying and baseless sexual boasting caused. Or perhaps not. Perhaps they just grew up into wealthy, powerful douchebags like the self-styled 'G4', entertaining heady fantasies of gang-rape as part of a language of violent sexist posturing kept entirely private from the women in their lives. That would be funny. But not funny ha-ha.