To drop a sponge is to simultaneously defecate and ejaculate, usually on something such as a sleeping significant other or female stranger. Often used in conjuction with roofies (rohypnol). Verb.
'Pardon me kind sir, but did I just witness you dropping on a sponge on that unconscious mistress in the corner?'
'Aw hell ofay please, I hit that piece like a baseball and when it went out the park it was lookin like Jungle Fever son.'
'Right-o chap. Jolly good. Pip pip cheerio.'
6👍 10👎