HeartFag 

A manipulative person on twitter that will on a daily basis heart most if not every tweet you do in an attempt to gain your attention and to win favouritism with you in the hope that they can personally benefit from this situation in some way.
This is done by two types of person -

A user: A person that is trying to make a name for themself on twitter, trying to become popular, say promoting their youtube channel on twitter; they're trying to gain lots of followers and they want lots of people to retweet them so they regularly heart all the tweets of popular accounts in the hope that account will follow them and also return the favor by retweeting one of the heartfags tweets; the HeartFag hopes that the followers of the account they targeted will then also follow and retweet the HeartFag as well.
Once the HeartFag has achieved their goal they stop hearting their targets tweets and also often unfollow the account they had targeted.

An adult groomer: A guy trying to get a hot women's attention and to win favoritism with her; the continuous hear ring of the targeted woman's account is a precursor to the guy later direct messaging the women and proceeding to groom her in the hopes she will eventually give him nude pictures off herself.

Mark is a HeartFag.

HeartFag by AnonDoxy July 13, 2018

Heartagram

A heartagram is first and foremost the signature symbol for HIM (His Infernal Majesty). Despite what many people think, Bam Margera did NOT come up with the heartagram. Ville Valo, the lead of HIM, gave Bam personal permission to use it because, aside of television, they're fairly close friends. Also, the heartagram is absolutely NOT satanic. The creator of the heartagram itself (Ville)says that it is 'the 21st century yin and yang'. It's both a heart and a pentagram. The pentagram symbolizes anger, hate, all the dark, depressing things in some peoples' daily lives that not many seem to want to address. The heart is love and light, the perfect balance to the inverted pentagram. In my personal opinion, the heartagram is an amazing symbol to an awesome band.

How can I give an example to show something with such a simple concept...just a heartagram...that, if I do say so myself, is fairly well-explained???

Heartagram by The Crimson Kiss May 23, 2009

Heartagram

Usually seen on Viva La Bam, the heartagram was NOT created by Bam. He simply displays it to show his love for the band, HIM. Ville Valo, lead singer of the Finnish band, created the heartagram. Like everyone else says, the heartagram is a combination of a heart and pentagram, hence the name, HEARTAGRAM. To all of you dumbasses that think it's a heart and triangle, if it were, it would be called a heartangle. The heartagram represents love and hate.

I can't think of an example right now!

Heartagram by Courtney May 25, 2004

Heartagram

the juxtaposition of love/hate, life/death, heaven/hell. As Ville Valo says it is like a Yin and Yang symbol for the Western World.

Also the symbol for the band HIM

The Heartagram is on the cover of HIM's Love Metal Album.

Heartagram by AZ Poison Girl September 30, 2009

Heartagram

Ville Valo (lead singer for HIM) thought of this symbol for him band. It is a combination of a pentagram and and a heart. The pentagram resembles death and/or evil. The heart stands for love and/or good. Ville describes it as a kind of yin-yang. Which is a common theme with the bands names of their albums.

The heartagram shows the relationship between love and hate/death.

Heartagram by Layne LoMaglio March 28, 2004

the Heartagram 

the heartagram is a heart combined with a pentagram. It symbols love and death, good versus evil. It was created by H.I.M lead singer ville valo.

It is not the "bamagram" as many people with no knowledge on the subject whatsoever have called it. It does not belong to Bam Margera at all. He pays Valo big bucks to use it.

The Heartagram belongs to Ville Valo alone.

an ode for cruelty...

the Heartagram by sarah December 31, 2003

Heartagram

a Symbol which repersents Heaven and hell, light and darkness, love and hate etc. some people mistake it as a satanist symbol, but it is not.

HIM has the HEARTAGRAM on there XD

Heartagram by wind scar April 13, 2005