Awsomegasm is a word used when extreme levels of gar or awsomeness are prevelant. An awsomegasm occurs when one has experienced such high levels of awsome or gar that they have an accelerated heartrate and they have released adrenaline into their veins.
After watching Tengen Toppa Gurren Lagann ( An incredibly awsome / gar mecha anime), I experienced an awsomegasm, and couldn't resist yelling out "Giga drill breaker".
by Tarkinor April 8, 2011