▁jug g ling ▁convention ▁as ▁a ▁means ▁for ▁the ▁jug gl ers ▁to ▁collabor ate ▁and ▁share ▁material ▁that ▁is ▁un pol ished ▁or ▁ris qué . ▁Act s ▁in ▁a ▁ren eg ade ▁show , ▁perhaps ▁as ▁a ▁reaction ▁to ▁the ▁commonly ▁" g - r ated " ▁content ▁of ▁most ▁jug g ling ▁performances , ▁frequently ▁include ▁drink ing , ▁he ck ling , ▁and ▁n ud ity , ▁and ▁are ▁usually ▁not ▁open ▁to ▁the ▁public ▁( as ▁opposed ▁to ▁the ▁" g ala ▁show " ▁at ▁a ▁jug g ling ▁convention , ▁an ▁inv it ational ▁and ▁ticket ed ▁performance ▁open ▁to ▁the ▁public ). ▁ ▁Format ▁ ▁A ▁ren eg ade ▁show ▁usually ▁occurs ▁late ▁in ▁the ▁evening ▁can ▁continue ▁for ▁several ▁hours ▁( dep ending ▁on ▁the ▁number ▁of ▁acts ). ▁Dr inking ▁is ▁often ▁a ▁component ▁of ▁a ▁ren eg ade ▁show ; ▁at ▁some ▁convent ions , ▁each ▁act ▁is ▁offered ▁a ▁drink ▁in ▁exchange ▁for ▁performing . ▁Sometimes ▁the ▁em ce e ▁takes ▁a ▁drink ▁for ▁each ▁one ▁consum ed ▁by ▁the ▁perform ers . ▁And ▁since ▁many ▁acts ▁at ▁a ▁ren eg ade ▁show ▁are ▁of ▁low ▁quality , ▁sometimes ▁the ▁audience ▁is ▁encourag ed ▁to ▁allow ▁or ▁den y ▁a ▁drink ▁to ▁a ▁perform er ▁( det erm ined ▁by ▁app la use ▁or ▁he ck ling ). ▁Creative ▁he ck ling ▁is ▁usually ▁encourag ed ▁at ▁a ▁ren eg ade ▁show , ▁sometimes ▁resulting ▁in ▁perform ers ▁getting ▁bo o ed