A way of saying idiot or calling someone stupid in a light hearted manor.
Man: I have just droped my false teeth down the toilet!

Women: Oh u are a silly beggar!
by Snosslehop July 22, 2009
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Dubyah: So, are you disarming yet Saddam?
Saddam: Of course. Well actually... no. Well...we haven't got any weapons...just some sticks and shit....
Tony Blair: I think he's playing silly beggars, George. Let's nuke the fucker.
by Kit Shicker February 22, 2003
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