bukkakeのようなどんな単語でも探してください。
 
1.
To roll around in or on anything, while enjoying the hell out of it.
Uncle Scrooge loves wallerin in his big ass vault of gold.
Crack Bar Wallerによって 2009年05月25日(月)
 
2.
the way a fat nasty woman makes an entrance... (usually used in the southern parts of the US)
damn son! did yall see that fat bitch come a wallerin in the store yesterday?
j_i_m_b_oによって 2010年02月21日(日)