Overheard last night

Number Two: Mom, I have to go over this (college-bound linens & stuff) catalog with you before [Number One] calls me back... and I still want to show [Numbers Six and Seven] the trailer for the movie I want to take them to this weekend... *sigh* I do too much at night and always end up going to bed too late.

Number Seven (who had just had an Alphabet Animal book read to her): Yeah... you are nocturnal.

The exchange of smiling looks between Number Two and myself: priceless.