Buy Shot Glasses

shot glasses
(Shot glass) Used for serving shots and layered cocktails. Cocktails in shot glasses are meant to be drunk quickly, in one gulp. The ideal option for busy and lively parties. Standard volume 40 to 60 ml.
A small glass used for serving liquor
(shot glass) a small glass adequate to hold a single swallow of whiskey

buy
Obtain in exchange for payment
Pay someone to give up an ownership, interest, or share
bargain: an advantageous purchase; "she got a bargain at the auction"; "the stock was a real buy at that price"
obtain by purchase; acquire by means of a financial transaction; "The family purchased a new car"; "The conglomerate acquired a new company"; "She buys for the big department store"
bribe: make illegal payments to in exchange for favors or influence; "This judge can be bought"
Procure the loyalty and support of (someone) by bribery