Top Definition
Text speak used in some parts to say something was funny. In a similar way to LOL. It stands for Blimey that is funny, and is only really used by the strange and deluded.
Person one: Look at this image that i have photoshopped, which makes you look like a Gimp.
Person two: BTIF
作者 A Gimpy Stranger 2009年5月15日
10 Words related to BTIF
Hey btif, btif isn't it
作者 bigbrownboy 2010年3月18日



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