Nouns

(n)glut, oversupply, surfeitthe quality of being so overabundant that prices fall

Verbs

(v)gorge, ingurgitate, overindulge, glut, englut, stuff, engorge, overgorge, overeat, gormandize, gormandise, gourmandize, binge, pig out, satiate, scarf outovereat or eat immodestly; make a pig of oneself“She stuffed herself at the dinner”, “The kids binged on ice cream”
(v)flood, oversupply, glutsupply with an excess of“flood the market with tennis shoes”, “Glut the country with cheap imports from the Orient”