Personalized Banjo Funny Music Gift Instrument Youth T-Shirt. Funny Banjo music quote says Banjo, the only instrument that matters on this Youth T-Shirt - White gift for a banjo player. Let the good times roll in a durable T-Shirt that takes kids from school to play in an amazing array of colors. 5.0 oz., pre-shrunk 100% cotton. Seamless 1x1 rib collar.