An elderly couple is getting ready for bed. She says Oh I am just so hungry for ice cream and there isn’t any in the house.
" He says, " I’ll go get some." She says, "Vanilla with chocolate sauce, with whipped cream on top and a cherry.
" She adds, "Please write it down, I know you’ll forget.
" He says," I won’t forget.
Vanilla with chocolate sauce, whipped cream, and a cherry."
Away he goes.
Hours later he comes back and hands her a paper bag.
"In it is a "HAM SANDWICH".
She says,†I told you to write it down! You forgot the mustard."