A guy goes to his girl's house for the first time and she shows him into the living room. She excuses herself to go to the kitchen to make them a few drinks. As he is standing there alone, he notices a cute little vase standing there alone. He picks it up and as he is looking at it she walks back in. He says "What is this?"
She says, "Oh! My father's ashes are in there".
He turns beet red in horror and goes "Geez, Oh, Er...I...."
She says, "Yeah, he is too lazy to go to the kitchen to get an ashtray".