1. Alternate meaning for the Nintendo DS instead of Dual Screen.

2. The act of getting your dick sucked. Also known as a blowjob. Has multiple ways to be said (see example 2)

Example 1. Timmy, can I borrow your D Snap for the bus ride?

Example 2a. I got my d snapped on Friday night.

Example 2b. Susan: Hey, what are you doing Saturday night?
Becky: Oh probly snappin some d's.
by Forever_Undeadd March 7, 2009
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