Someone who is very up-front about their sexual desires, needs, and thoughts, typically needing a great deal of sexual intercourse to sufficiently satisfy their needs.
Wow, Abby is so sexually aggressive--last night she yelled at Ben for having insufficient penis.
Emma walked up to Brian at the party yesterday and told him she needed to be fucked in his car immediately...she is so sexually aggressive.
Online terms - Periodically sending an ellipsis while in a chat room for the purpose to let others know of your presence without having to say anything. The equivalent to walking up to a group conversing with each other and just standing with them silently.
Bob: "If you put peanut butter on both sides of the sandwich, the jelly will ooze out!"
Jeff: "How much jelly do you put in your sandwiches? It wouldn't ooze out if I only put a little."
When someone is so heterosexual that it seems to have its own aura. You know that they’re heterosexual simply by looking at them and it is so invasive and aggressive you can’t ignore it.
e.g Frat boys, dudes who wear sports jerseys and shorts in blizzards, Kyles etc.