Pontoon effect Pontoon effect The pontoon effect refers to the tendency of a vessel whose flotation depends on lateral pontoons to capsize without warning when a lateral force is applied. The effect can be sudden and dramatic because pontoon boats usually cannot rely on the righting effect of a keel (which contains ballast). The vessel is stable and self-righting up to the point that the centre of gravity shifts past the centre of buoyancy of the ship and the vessel rapidly capsizes. The pontoon effect is theoretically possible whenever the vessel's entire weight exceeds the buoyancy of the pontoon(s) on either side.
Junk shop Junk shop A junk shop is a retail outlet similar to a thrift store which sells mostly used goods at cheap prices. A low-quality antique shop may border on being a junk shop. Shoppers who frequent junk shops are often referred to as "junkers", "pickers", "bargain hunters", "rummagers", etc. Junk shops are often showcased in such reality television shows as "American Pickers", "Canadian Pickers" (known as "Cash Cowboys" outside of Canada), and "Ghost Town Gold". Junkshop glam (less commonly referred to as junk shop glam) is a nuanced music genre term coined in the early 2000s by former Buzzcocks bassist,