Half of all teens (50%) have let someone know they were interested in them romantically by friending them on Facebook or another social media site (this represents 65% of teens who use social media), while 47% (representing 62% of social media users) have expressed their attraction by liking, commenting or otherwise interacting with that person on social media.

And just over half of teens (55%) flirt or talk to someone in person to let them know they are interested.

Each of the flirting behaviors measured in the survey is more common among teens with previous dating experience than among those who have never dated before.

But while some of these behaviors are at least relatively common among dating neophytes, others are engaged in almost entirely by teens with prior relationship experience.

Indeed, 25% of all teens (representing one-third of teen social media users) have unfriended or blocked someone on social media because that person was flirting in a way that made them uncomfortable. However, other approaches – online as well as offline – are relatively popular as well: Around one-quarter of teens (26%) say they would not ask at all – that they would wait for the person they were interested in to ask them first – while 6% indicate they would ask the person out using some option other than the ones listed above.

Just as adult women are often subject to more frequent and intense harassment online, teen girls are substantially more likely than boys to experience uncomfortable flirting within social media environments. When it comes to dating, some traditional practices remain common.

Half of this group (representing 12% of all teens with dating experience, or 4% of all American teens) have met just one romantic partner online, while the other half have met more than one partner online. And so she told him that it was the wrong address because he asked her. Boys and girls are equally likely to friend a potential partner on another friend’s recommendation.

Among teens with dating experience, boys and girls are equally likely to say they have met someone online, and younger and older teens are equally likely to have experienced this as well. Teens also avail themselves of the search capacities of the internet to connect to more information about romantic prospects.

Fully 35% of all teen girls have had to block or unfriend someone who was flirting in a way that made them uncomfortable, double the 16% of boys who have taken this step. ‘I don’t know you.’ I’m like, ‘Why are you talking to me? Girls are far more likely than boys to wait for the person they’re interested in to initiate contact.

Notably, this phenomenon is not just limited to older girls who might have greater exposure to dating and relationships. Nearly half of girls (47%) say they usually wait for someone they are interested in dating to ask them out first, compared with just 6% of boys.

A high school girl described meeting a boyfriend online: “For me personally, it was from Facebook and it was a friend of a friend. And then we started Skyping, and after that we just kind of started a relationship.”“I’ve met a person over Instagram, actually. But it didn’t last that long.”“I was dating this girl that I met through a social website that probably hardly anybody knows about. A high school girl explained: “It looks a little more creepy.