Wiktionary
dead cat bounce
n. (context trading English) A temporary recovery in the price of an instrument whose price has fallen rapidly and is expected to fall further in the long run.
Wikipedia
Dead Cat Bounce
Dead Cat Bounce is an Irish comedy band made up of Demian Fox (drums), Shane O'Brien (bass) and James Walmsley (guitar and lead vocals). Based in Dublin, but touring all over the world, the group perform all-original comedy songs in variety of musical styles.