No definitions found for 'go berserk'
Perhaps one of these:
gaper clam,
gibberish,
gopherus,
gopher state,
gopherus agassizii,
gopherspace,
gibaros,
gaverick,
geoffrey chaucer,
g-force,
gopher snake,
gopher client,
gopherus polypemus,
gepurs,
guy of burgundy,
gypohierax angolensis,
gabarage,
give rise,
gprs