PMSL reminds me of a story of my best friend, who is extremely scatty at times and had a habbit of taking off her dirty knickers and tying up her hair(i know, its minging, she is scanty aswell as scatty). she would then realise she still had dirty knicks in her hair when out and about and quickly take them off and shove them in whatever bag she was carrying. to cut a long story short, she was returning a pair of shoes she didnt want to a shop and when the male assistant opened the shoe box to check the shoes, he reached in a pulled something out, low and behold it was a pair of her knickers! i dont know who was more embarrassed! needless to say she has never lived it down!
How old is your ds?