▁for ▁the ▁under class ▁women ▁who ▁were ▁to ▁find ▁it . ▁ ▁At ▁the ▁end ▁of ▁Cro ok ▁Week ▁was ▁Senior ▁March . ▁When ▁the ▁ch imes ▁struck ▁th ir teen , ▁if ▁the ▁under class ▁women ▁did ▁not ▁find ▁the ▁cro ok , ▁the ▁sen iors ▁march ▁on ▁them , ▁getting ▁them ▁out ▁of ▁their ▁rooms ▁and ▁onto ▁Main ▁Qu ad ▁where ▁they ▁would ▁have ▁a ▁sh aving ▁cre am ▁and ▁water ▁bal lo on ▁battle . ▁If ▁the ▁under class ▁women ▁found ▁the ▁cro ok , ▁they ▁were ▁safe ▁that ▁year . ▁This ▁tradition ▁ended ▁in ▁the ▁ 1 9 9 0 s ▁because ▁the ▁administration ▁considered ▁it ▁ha zing . ▁ ▁Today , ▁the ▁H iding ▁of ▁the ▁Cro ok ▁occurs ▁the ▁week ▁of ▁Found ers ' ▁Day . ▁The ▁administration ▁h ides ▁the ▁cro ok ▁and ▁leaves ▁cl ues ▁as ▁to ▁where ▁it ▁can ▁be ▁found . ▁The ▁find er ▁of ▁the ▁cro ok ▁gets ▁recognized ▁at ▁Found ers ' ▁Day ▁with ▁a ▁small ▁prize . ▁ ▁Life ▁R aft ▁Deb ate ▁ ▁The ▁Life ▁R aft ▁Deb ate ▁is ▁an ▁annual ▁event ▁spons ored ▁by ▁the ▁Philosoph y ▁Club . ▁The ▁debate ▁has ▁occurred ▁each ▁fall ▁sem ester ▁since ▁ 1 9 9 8 , ▁on ▁the ▁second ▁Th urs day ▁in ▁October ▁during ▁the ▁university ' s ▁Found ers ' ▁Day ▁comm em oration . ▁ ▁In ▁the ▁Life ▁R aft ▁Deb ate , ▁the ▁audience ▁is ▁asked ▁to ▁imagine ▁that ▁there ▁has ▁been ▁a ▁nuclear ▁war