To suck keep silent! T-Shirt

You certainly remember the countryside anti-tobacco having for slogan “Smoke kills”, does this isn't? This one was often included and in many cases with an aim of turning it in derision. Thus, one of my friends proudly raised on his workplace a superb tee-shirt on which was written “To work keep silent”… what was worth sometimes acid remarks to him on the part of its superiors. During its last year of studies, he had asked me to produce a tee-shirt of the same vein to him but with these two words: “To suck keep silent”: he was jubilant in advance with the idea to have such a tee-shirt and especially to carry it the day when he would receive his diploma of the hands of directing venerated sound. Here what that gave.