the feeling you get when you just can't find a landmark while looking for a place in an unknown environment
John was getting landmark anxiety because his date had told him the restaurant was next to a blue sign, which he couldn't find.
by le ballzilla July 27, 2010
that means that you marked her- that you skidded sperm all over her twat fur… that means that you got her, where no one else never had her- sex game critical, now you are her master.
by thesexfreakyomanwants December 19, 2011
Something that's an important part of the Internet's history; Usually due to being either extremely well-known or being the the first occurrence of something.
To visit a place or area and take a picture of your back with your arms out. To face the world and leave your mark where you've visited.
"Hey, how was your trip to California?"
"It was awesome, check out this picture of me landmarking on Runyon Canyon"
"It was awesome, check out this picture of me landmarking on Runyon Canyon"
by takeatoor April 4, 2015
A holiday taken by a large group, usually a family, to celebrate a significant birthday (such as a 50th or 60th) of one of the members
Would I recommend the “landmarkation” for others? I think that very much depends on the family in question. We are exceptionally lucky in that, as a group, we all get on, and those without kids were so patient and understanding with the little ones. It was a joy to see.
by Corona Australis February 12, 2019