Personalized Kiss My Class Goodbye 2016 Youth T-Shirt. Class of 2016. Kiss My Class Goodbye! Congratulations, graduating senior! Tell your school and teachers to kiss your class goodbye. Funny, humorous gifts for the grad! 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.