look up any word, like blumpkin:
 
1.
To add more unecessary words to a sentence....though is not really used for much when coming at the end of an already complete sentence.
What up though?

When you coming over though?

His fit was clean though.
by Angeleka September 18, 2003
 
2.
although, however, nevertheless

Also unnecessarily used after an object by many girls on facebook in order to bring attention to said object.
ex.1 Though Jamie knew she was right for Rick, she dated Tom.

ex 2. Jamie dated Tom, though she knew she was right for Rick.

ex 3. Teenage girl on facebook:"my eyes/hair/face/neck/shirt/body/etc. thoooo<3"

ex 4. That ass was so nice though...
by MoHizzo December 26, 2012
 
3.
created by rob gooch. not to be confused with the english word though.

you can use it to meet and greet, describe a word, take place of a word... pretty much anything.

"sup though?"

"hey uhh... whats up though?"

"nothing though"

"uhh... though though"

"though"
by rob gooch April 25, 2009
 
4.
Said at the end of a statement as sarcasm, usually said in a different tone as the rest of the sentence. Similar to the 90's "not".
"Hey man, you coming over my house today?"
"Is coming over your house today, though."
"Why not?"

"Megan Fox is hot though."
"Yeah I don't know why anyone thinks she is, toe thumbs are gross."
by Anconnre November 19, 2009