Buy One Get One 50% Off Special. THIS WEEK ONLY! Posted on November 21, 2016November 22, 2016 by Jam Social Posted in Specials This week only! When you buy one Wiley’s BBQ Plate get another for half the price! This offer does not apply to Sampler Plates. Good during dinner hours 5-9PM. Limit one per table. Follow us on Twitter and Instagram for weekly special offers.