pear / mug, sucker, soft touch / mush, face / a bulb, usually pear-shaped, used to collect gases or liquids, such as that of a dropper / pear brandy / a pull cord switch with a pear-shaped knob / a beef cut

avocado pear (avocado fruit)

(informal, often derogatory) a sucker

pear of anguish, choke pear

a dessert made from pears poached in sugar syrup and served with vanilla ice cream, chocolate syrup, and crystallized violets (or, in simpler variations, sliced almonds)

bulb syringe, enema syringe, douche

(informal) (transitive with de) to make fun of, to laugh at, to take the piss out of

(informal) to laugh one's head off, to have a good laugh

(figuratively) savings for a rainy day, safety cushion

(figuratively, informal) to split the difference, to meet halfway