When a homeless guy is so proud of his crackhead girlfriend, he wears her panties on his head
Or, when you're too poor to afford a lampshade so you just use an old pair of underwear.
Tyrone swiped Moesha's panties and used it as a Lonsdale Lampshade because he is down with that ho!
When a guy or girl tries to pick up a drunk person at a bar before the lights come up and reveal their true outward beauty.
I thought she was really into me and trying to get me back to her place. . . But when the bar did last call and the lights came up and I saw her face I realized she was lampshading me.
A sexual interaction where one person (ideally a male) is wearing a kilt or skirt, standing with their legs at least shoulder width apart whilst their partner (male or female) is knelt between their legs with their head inside the kilt, stroking the penis of the aforementioned male partner, alternatively fingering the vagina of a female partner, as if they were attempting to pull the draw chain of a light to turn it on. The goal, of course, is to arouse (turn on) the partner.
Jessica: I heard that Carol and Jeff were Lampshading this morning before work.
Stacy: Really? I thought her hair smelled a bit off today.
When an extremely fat female wraps her fupa around your head and neck while perform cunnilingus
That bitch was so fat that she busted out the Guatemalan Lampshade on me while I ate her box.
To be given a gift you already own and are then asked to return it yourself.
Brother 1: "Hey bro, sorry you already have that book, can you send it back so I can get a refund'
Brother 2: " fuck sake I've been royally lampshaded by that bastard!"
When a uncircumcised man puts his foreskin around a lightbulb cums on it takes it out then sticks it in his own asshole.
Yesterday I saw Luis give himself a canadian lampshade