Cleveland, OH: Today, BOOM Nutrition launched its “Show us your Tattoo” promotion, aimed at the more than 1,000 triathletes from 120 collegiate triathlon clubs competing at the 2015 USA Triathlon Collegiate Club National Championships. The event will be held on April 24-25, 2015 in Clemson, South Carolina. Athletes will be encouraged to wear temporary Boom! race tattoos, snap a pic, and share it on Instagram, tagging @BoomNutrition. The most creative photo will win Boom! swag and a supply of Carb Boom! Energy Gels for their entire team. ALL participants will receive a 20% discount coupon code with their entry. Carb Boom! Energy Gels will be on course throughout the weekend as the Exclusive Energy Gel of USA Triathlon. The Collegiate Club National Championships features three races, including an ITU-style draft-legal sprint race, a traditional Olympic-distance triathlon and a mixed team relay, with athletes competing for individual awards and team points.