Nolan Gould stars as Luke, Phil and Claire's youngest child on ABC's Modern Family.  As the youngest and only son, Luke is definitely a bit of a trouble maker and loves starting with his older sisters.

Luke Dunphy Quotes

It's a body spray called Sex Grenade. One of the divorced dad's in the hotel recommended it.

Luke

Luke: How many moms does it take to screw in a lightbulb?
Phil: How many?
Luke: None because she's got you to do that sucker.