Green’s Dictionary of Slang

1. to explode or splurge out; thus spooged adj.

1993		Lerner et al. Dict. of Today’s Words 168: Spooged – (Of a hairstyle popular among teenagers) Sticking straight up or out to the sides.
1997–2001		Online Sl. Dict. 🌐 spooge [...] 2. to be squeezed out of something, such as condiments from the other end of food being eaten, as in tacos, burritos, hamburgers, etc. (‘I was eating a taco and beef spooged out the other end.’).

2. to ejaculate.

1997–2001		Online Sl. Dict. 🌐 spooge [...] v 1. to ejaculate.
2000		Ebonics Primer at www.dolemite.com 🌐 spooge Definition: a explosion of a male coming either out his mouth or his cock. Example: Why you got to spooge on me like that?