喜宴

喜 = 壴 + 口 : Mnemonic symbol: 喜宴, wedding banquet.

Marie Curie is overjoyed to announce her marriage in the space station. She improvised a wedding banquet with nothing but mandarins and notifies everyone by beating a large drum very quickly with two mandarins.

宴 = 妟 + 宀 : The sun (妟) graduated and invites her good friends Bessie Coleman (妟) and Maud Younger (y) into the anthill's bathroom (an4) to a brunch during a bright and clear sunrise (妟). She's wearing her graduation cap (宀) all the time and doesn't take it off even once.