The entrance of a digit into the vagina of a bitch

synonym: to finger
'Has he slipped a didge yet?'

'Are you gonna slip a didge?'
by gonadotrophinreleasing hormone December 1, 2009
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A slang word used as a discription of an act of foreplay in which two or more fingers are slid inside the females dripping mot.
James:"I really don't know if this girl likes me?"

Damo:"Why don't you ask her out for a meal then slip her a didge under the table and see what happens"

James:"I fucking hate you Damo!"
by Dr Obson October 23, 2007
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