(Source: reblog-gif, via creatingaquietmind)
(Source: psych2go, via laugh-addict)
The osculating circle at a point on a moving sine wave. This is the circle that best approximates the curve at the point. [more] [code]
smiley face chocolate chip cookies.
(Source: king-funky-fried, via laugh-addict)
when you’re ready to go out and your plans get cancelled