characterized by undue haste and lack of thought or deliberation; "a hotheaded decision"; "liable to such impulsive acts as hugging strangers"; "an impetuous display of spending and gambling"; "madcap escapades"; (`brainish' is archaic)
Madcap is a pop punk band from Southern California which loosely formed in 1994. After several lineup changes a solid group was formed in 1999 with original members Lee LeBaigue, Johnny Mastantuono, Alfredo Gonzalez and new member Jake Beil. In 2002 Ace (Jordan Johnson) replaced singer/guitarist Alfredo Gonzalez.
Madcap is a fictional character in the Marvel Universe. He first appeared in Captain America #307 (July 1985). He has clashed with Daredevil, Ghost Rider, Hawkeye, Nomad, the Power Pack, and She-Hulk.
Multicast Address Dynamic Client Allocation Protocol. An extension to the DHCP protocol standard used to support dynamic assigment and configuration of IP multicast addresses on TCP/IP-based networks. See also: Dynamic Host Configuration Protocol (DHCP); Transmission Control Protocol/Internet Protocol (TCP/IP)