Only Apex can reach The Peak.
Fred: "Yeah! I felt like she came out of no-where, and she had him the whole night!"
John: "She definitely apexed him."
Aaron: "Hey man did you see that smoking hot girl walk in!"
Bill: "Yeah! She is so fine!"
Aaron: "Im gonna apex that chick!"
2. Can also be used for telling some one to 'get with the times'.
Guy 2) "Umm...it's kinda a-pex man....
Guy 1) Wanna get some ice cream?
Guy 2) Nah man, that's a-pex. Let's get some Pinkberry. Ya dig?
Guy 1) Hey guys! Like my suspenders?
Guy 2) Maaan! Get a-pex fool!