Forgot my Rose

An elderly couple had dinner at another couple's
house, and after eating, the wives left the table and
went into the kitchen. The two gentlemen were talking,
and one said, "Last night we went out to a new
restaurant and it was really great. I would recommend
it very highly."
The other man said, "What is the name of the
restaurant?"
The first man thought and thought and finally said,
"What is the name of that flower you give to someone
you love? You know... the one that's red and has
thorns"
"Do you mean a rose?"
"Yes, that's the one," replied the man. He then turned
towards the kitchen and yelled, "Rose, what's the name
of that restaurant we went to last night?"

Source: http://www.jibjab.com/view/1003