shoehorn
n//ˈʃuːˌhɔɹn//skohorn, klämma in, knö, tränga, tvinga
A smooth tool that assists in putting the foot into a shoe, by sliding the heel in after the toe is in place.
(transitive, figuratively) To force (something) into (a tight space); to squeeze (something) into (a schedule, etc); to exert great effort to insert or include (something); to include (something) despite potent reasons not to.