Concentarting Share definition Flag When your attention is focussed on Tindr, Growlr, Scruff and other dating apps. Don't bother Chris, he is concentarting on getting a shag on Growlr. Concentarting by Tuffcub May 12, 2014 0 0 Get merch Get the Concentarting mug. Buy Now — $32.95 See more merch