to spike is to hit a high point, like the spike on an earthquake seismograph it stands out (up) against the general ups and downs of the daily grind. To peak, reach a peak.
by Karl Yurangu January 3, 2009

That crazy bitch was was goin so buck-wild, she almost broke my dick! So I retaliated by spiking her!!!! OR.... Sorry babe, didn't mean to spike ya, but I got carried away!!!!
by JOKES14 June 30, 2011

by the wage April 3, 2009

by Ich Ben Bruno June 16, 2010

by sammyfan711 March 29, 2005

To hammer nails into a tree trunk, as an ecological activist would, to protect the tree from being felled by loggers.
by Kerb November 27, 2004

(verb) when one punctures the skin of oneself or another (either on purpose or by accident) with their track spikes.
by a.k.a.--Sushi December 9, 2008
