Xander opened the bathroom door, paused and immediately started laughing.
“An octopus's garden with me
I'd like to be under the sea
In an octopus's garden-”
Upon Xander’s laughter Spike stopped singing and pulled the shower curtain back harshly. “Oy! S’not polite to just barge in Pet.”
Spike glared as Xander laughed harder.
“Oh-Oh my god,” Xander wiped away small tears from his eyes. “The Beatles?! And that song?!”
Spike glared when Xander giggled again. With vampirical speed he reached out, grabbed Xander’s t-shirt and hauled him forward, pressing a hard kiss to his lips.
That would shut him up.