Low Explosive Limit. Explosive Limits The range of concentrations (% by volume in air) of a flammable gas or vapor that can result in an explosion from ignition in a confined space. Usually given as Upper and Lower Explosive Limits (see UEL and LEL).
The LEL meter was downstream of the methanol tank.
Unlike what many people think lel is not an acronym in the same fashion that LOL is (it does not mean laughing extremely loud, laughing extra loud or similar). Lel (and variations including lal) resulted from the use of random vowels substituted in place of the 'o' in LOL. These vowels were used in an attempt to be different from the millions of internet game fags. The word however, in essence, still means LOL.
guy1: generic xyz funny comment
Always in lower caps. Used when someone finds something derisory or pathetic. Its use depends on the mood of the user: the more bored they are, the more they'll be inclined to use it.
Etymology: lol, with the o replaced by an e. The reason is phonetic: lel, when pronounced, seems a bit more sarcastic.
A: I watched a censored porn movie last night
A: I + 2 = 3, and H - 2 = 5, (random bs that lasts for 2 pages) thus I + H = 2
B: lel, took me a while to realize you were trolling.
Primarily the same definition as "lol", but simply for people who want to be different, and original.
Rowan: Hey, Douglas, Jack got run over today.
Rowan: Omg, Douglas, he's in a serious condition! He could die!
another form of Laughing out loud, but with more stress and slang on each word. Like "lefing ewt lewds"
Q: How do you find Ronald McDonald in a nudist colony?
A: Look for sesame seed buns. LELS!
"Lel" a term used to show appreciation of a joke/funny remark.
Lel is a spoken word but can also be typed in an Instant messenger.
Ben: Hey Ollie I have a joke!
Ollie: Tell Me, Tell Me!
Ben: Why did the chicken eat meatloaf?
Ollie: I dont know, Why?
Ben: Because he had a Boner!
Ollie: HAHAHA! LeL!
An acronym for "Loud Enough Laughing".
In an IM conversation:
Devon: You know what's funny?
Devon: Your dad and midgets! Hahahahaha