Going straight for a girl's ass, without fucking her in the pussy first. Doing anal as the first sex act, before intercourse or oral sex.
"Dude, that girl is such a slut, that I tried an Ico Maneuver and she fell for it."
"I can`t believe that Hank tried an Ico Maneuver with me last night! So rude!"
"I can`t believe that Hank tried an Ico Maneuver with me last night! So rude!"
by Milf-Hunter-171 May 13, 2014