what is the phase " hole in the wall" means ?
605804
It usually means a small and sometimes inelegant dwelling, often a business.\n\nExample:  Did you see Smitty's new bar?  It's a regular hole in the wall!
509631
Hola Umar! Im just as confused as you are!\n\nNot Anymore, I got it! It is the Convection Zone!!!!!\n\nAbraham asked this question, I found it and did a double check and it is right!
347987
On Bank underground station in London, the station is on a sharp bend, this makes it impossible for the train carriages to keep all of the door steps close to the platform, this means that there is a gap over which the traveller has to step.To warn of this there is a recorded message that plays over the Tannoy all the time that the train is in the station, it repeats "Mind the Gap" continuously.
187110
becaue it is as* hole
1064513
None. It's a hole - it has nothing in it.
1028302
The Dead Zone?\n\nWindfall?
90629
See this site for everything you ever wanted to know about holes-in-one!\n\nhttp://www.holeinone.com/
71856
The deepest "hole" drilled into the Earths Crust was 4,644 feet deep. Scientist were trying to reach the Moho, a boundary formally known as the Mohorovicic discontinuity. It marks the division between Earth's brittle outer crust and the hotter, softer mantle
406343
it's heat absorbed or radiated during a change of a phase at constant temperature/pressure.
1171750
the wall.... when i had a  bit*h fit
707655
No -- it refers to a person going crazy and randomly shooting people. It refers specifically to that incident with Mr. Whitman (who was found to have a brain tumor by the way).\n\nIf someone says "I wanted to make sure you're not gonna start firing shots from the clocktower" they are specifically alluding to that event in history.
979456
The holes are usually color coded, the light green or lime colored is for your speakers.
124870
It means to thoroughly dominate your opponent by not giving them a chance to do anything.  Essentially it's a billiards term - to knock in your remaining balls all in a row without giving up your shot, thus not allowing your opponent to come to the table to have a shot at winning.  In other sports, it means to simply beat the tar out of your opponent, not giving them a chance to come back and win.
132572
It sounds like an old military phrase, as in the center of the line (of defense) cannot hold.  You might want to check Civil war quotes to start.
1143753
Wall March and Wall April
285575
by running into walls
403077
When two wave trains have an equal phase shift we say they are in phase. For example if two sine waves are travelling such that at any given time they have the same phase we say they are in phase. When they are not they are out of phase.\nConstructive and destructive takes place when these two phases interfere with each other. If they have the same phase their amplitudes add while for opposite phases they cancel.