@NostalgiaSchmaltz  
That line is a direct quote from Queen’s Princes of the Universe, the Highlander theme.

I thought it came from ‘top kick’ which is slang for a first sergeant.

@Jarkes  
“lel” originates from 4chan making fun of reddit and 9gag for their perceived overuse of the word “le” instead of “the” in non-french conversation. while the use of the word “le” for comedic effect has been around for a long time (pepe le pew, for example), it quicky became overused on the aforementioned websites and people began to equate “le” with being annoying. hence, 4chan started using “le” facetiously, eventually combining it with “lol” to form “lel”, which is basically just a sillier-sounding way of saying “lol”.

@Bexar Bandito
 
I’ve also seen “top lel” for some reason.

@Jarkes  
“top kek” is very 4chan-style variant on “lol”. “kek” apparently originates from world of warcraft, where you’re placed in one of two different factions fighting each other. people within one faction can chat with each other normally, but the messages get mixed up when people other factions read their messages; in this case, “lol” was turned into “kek” by the auto-scrambler. the “top” addition comes from the “top gun hat” meme that’s very popular on 4chan but makes very little sense.
 
tl;dr “top kek” means “biggest laugh”.

@Jarkes  
To be honest, I don’t completely know what it means, but from the context I’ve seen it in it’s a way of stating you find something funny in an ironic way. Just seemed appropriate.

@NostalgiaSchmaltz
 
I was actually replying to his “top kek” comment. I see that all over this site, but I’ve never been able to figure out what it means.

@NostalgiaSchmaltz
 
Just her hair.

@Bolan  
She re-appeared in MMC, silly.

Pinkamena Diane Pie: 2011-2011

@Jarkes  
It’s a reference to Duane and Brando’s Final Fantasy Rap, where one of Chaos’ lines is “I am immortal! I have inside me blood of kings!”.

“I will remember you  
Da da da da da  
Will you rember me?  
Da da da da da  
Don’t let your life pass you by  
Weep not for the memories.”

@Trickquestion  
She has no rival, no mare can be her equal!

@Trickquestion
 
…Seriously, what the heck does that mean?

Pinkie Pie is eternal.

OP, stop trying to start shit.

@Number1pegasus  
A highlander!

@Number1pegasus  
SHE HAS INSIDE HER BLOOD OF PRINCESSES!

now it’s getting retarded

@Princess♠Molestia  
She’s IMMORTAL!

The goddess of parties will never die.

Pinkie cannot die. Pinkie is forever.

Pinkie is immortal. Timeless. The infinite cosmos are held in awe of the endlessness of her presence.

Top kek.