Tweetslacker 

Someone who Fails to post a tweet on twitter for extended period of time

where did she disappear to she hasn't posted on twitter for days, she usually posts a tweet every freakin hour! She's totally tweetslacking. Yea she is a tweetslacker

Tweetslacker by mytomcat June 16, 2010

TwitFlocker 

Bullshit placeholder meme invented by the Texas-based 'Global Language Monitor' to refer to the 'next big social media thing'(tm) to change all our lives.

Because people are sooo predictable... aren't they?

We were gonna arrange the party on 'TwitFlocker', but instead we worked on an encryted and distributed IRC so we could unleash LOIC DDOS Wikileaks revenge attacks on Paypal/VISA/Mastercard et al in a more reliable and coordinated fashion - and not get taken down at the first sign of sabre-rattling from the US government.

TwitFlocker by ahh_but_of_course December 10, 2010

twotsmacker 

A female cockblocker ,one who prevents the sucking of a penis. A girl who stops the hooking up of a fellow vagina

What a twotsmacker, danielle is with her boyfriend and she just did that!!!!!!!!!!!!

twotsmacker by CHILD PUNTER May 26, 2009

Twitslack 

You have been a slacker in regards to keeping up with your audience on Twitter.com. You have not been "twitting" regularly and or frequently.

Oops, I was a twitslack today! Apparently you are twitslacking again. Looks like you are a twitslacker today. #twitslack #twitslacker #twitslacking

Twitslack by THE Martini Mike December 29, 2010

Titsmacker 

A girl with really banger titties. Those tits are so out of this world that when you pass her on the street you just wanna smack them bitches.

Bro pranav's girl is soo busty. Hell yeah man she's a grade A titsmacker.

Titsmacker by Cool j January 17, 2018