effective. Power لُلُصّبُلُلصّبُررً ॣ ॣh ॣ ॣ 冗 

1)A text sent to iPhones that will reboot the phone. Also works for any app that gives banner notifications on iPhones.
2) Sent by assholes who still think it is funny.
3) One more reason to not buy an iPhone.

Text from John: effective. Power لُلُصّبُلُلصّبُررً ॣ ॣh ॣ ॣ 冗
Sam: John, you're a piece of shit.

effective. Power لُلُصّبُلُلصّبُررً ॣ ॣh ॣ ॣ 冗 by RandomRob13 June 2, 2015

Set my D on H 

A short hand expression for stealthily stating that something excites you so much that you achieved an erection, or "Set my Dick on Hard". This is a thinly veiled reference to a Star Trek phaser where a person could set different power levels for that weapon, with kill being the highest setting. Settings one's dick on hard would be the highest level of excitement a person could generate via their phallus.

Matt: Did you see the picture on that new 1080p Plasma TV I bought?
Steve: Fuck yeah dude, that thing set my D on H.

Set my D on H by Monster55 August 1, 2011

Tom H 

There are toms and Thomas's, and there is Tom H. He is a babe slayer and will slay anyone he wants. He is the true babe slayer

Tom Harris just slayed all the girls at that party last night

Tom H by Hellojello123 June 22, 2016

B.O.H.I.C.A 

Bend Over Here It Comes Again

See also: Fubar, Snafu, Tarfu

The situation was fubar. When the boss arived it was clearly gonna be a bohica moment.

B.O.H.I.C.A by Byteme97 October 13, 2003

km/h 

Often misspelt as kilometer.

The kilometre per hour is a unit of speed, expressing the number of kilometres travelled in one hour. The unit symbol is km/h. Worldwide, it is the most commonly used unit of speed on road signs and car speedometers.

Generally, speed limits, on most highway speed signs, are set to 100 km/h to 110 km/h.

F1 cars can accelerate to 300 km/h very quickly, due to their ability to gain RPM quickly. The top speeds, however, aren't much higher than 330 km/h on most circuits.

km/h by Roger Miles January 23, 2014

the H 

houston, tx and nearby areas

we're gonna hit up the H this friday

the H by Mack September 1, 2008

Matty H 

As defined in the parkour bible, a Matty H is a move only for the bravest of Parkour specialists, many people who attempt a Matty H rarely live to tell the tale. The act of doing a Matty H (or Matt hazing) is to jump over a wall while someone films you from "sick" camera angles. There have been many videos on youTube featuring children trying to attempt the "Matty H".

Person 1: Did you see that guy on youtube attempting that Matty H

Person 2: Yes I did, he scored an 11/10 from me, #swagoverload

Matty H by morgjones13 October 23, 2014